Why is it sometimes difficult for scientists to identify a a fold or fault?

Answers

Answer 1

Folds and faults are difficult to identify because they occur in the interior of rocks and also due to the dense nature of the materials.

What are faults and folds?

Faults are lines of weakness are present in materials dues to uneven positioning of the particles of the material.

Folds occurs when infolds occur in materials.

Faults and folds usually occur in rocks.

Folds and faults are difficult to identify because they occur internally and also due to the dense nature of the materials.

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Related Questions

It refers to the condition of the atmosphere in a place over a long period of time.

Answers

Answer:

Climate

Explanation:

conditions of the atmosphere at a particular location over a long period of time; it is the long-term summation of the atmospheric elements

The force created when the court pushes LeBron James upwards is equal to which force?
the force LeBron James used to dunk the ball
the force LeBron James drives into the court when he jumps
the force LeBron James uses to throw the ball
the force LeBron James drives into the court when he lands after jumping

Answers

Answer:

When LeBron James jumps, he is driving force into the court. How is this force created? Suggested answer: This force is created by the energy stored inside his muscles.

Explanation:

Answer:

When LeBron James jumps, he is driving force into the court. How is this force created? His force is created by the energy stored inside his muscles.

Explanation:

i hope this helps you very much

A dragster produces a large sound as it races down the track. If the
power of this sound wave is 1,200 watts, what is the intensity of the
sound heard by the spectators who are 20 meters from the dragster?

Answers

Intensity of sound= Power/Area
Area= m2= 20m * 20 m= 400 m2
I= 1200W/400 m2
I= 3 dB

When astronauts aboard the space shuttle look down at the earth, its atmosphere appears blue. Why?.

Answers

Answer:

Reflection

Explanation:

The particles in the atmosphere only reflect the color blue and and all others are absorbed. Only the reflected colors can be seen from our eyes not the absorbed ones

Use the drop-down menu to select the education or qualification best demonstrated in each example. maritza is friendly and polite to people who enter the store where she works. darren stays calm and does not get frustrated when dealing with an angry customer. yelena is able to lift heavy items on high shelves.

Answers

Answer:the first one is (customer service skills) the second one is (patience) and the third one is (physical strength)

Explanation: I just done it and got it right.

Answer:

the first one is (attention to detail) the second one is(dexterity) the  third one is (patience) and the last one is (stamina)

Explanation:

i got it right

The dimensions of the disk of our milky way galaxy are:.

Answers

Answer:

According to studies, the milky way is approximately, "170,000–200,000 light-years (52–61 kpc) in diameter and, on average, approximately 1,000 ly (0.3 kpc) thick."

With that being said, it is safe to say that the dimensions are somewhere around 100,000 by 1,000

Jupiter nudges the asteroids through the influence of:.

Answers

Orbital resonances.

Hope this helps!
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What is the moment of inertia?
How do you calculate moment of inertia for a mass on a stick?
If a stick has no mass, but it is 3 meters long, and on each end is a 2kg mass, how much inertia does the mass have it if the axis of rotation is perpendicular through the center of the stick?
https://openstax.org/books/university-physics-volume-1/pages/10-5-calculating-moments-of-inertia
the link is supposed to be used for this but im confused so please help and i gotta fill up a whole page with notes except the calculus parts

Answers

stick is like a rod

So

[tex]\\ \rm\Rrightarrow I=\dfrac{ML^2}{12}[/tex]

[tex]\\ \rm\Rrightarrow I=\dfrac{2(3)²}{12}[/tex]

[tex]\\ \rm\Rrightarrow I=\dfrac{9}{6}[/tex]

[tex]\\ \rm\Rrightarrow I=\dfrac{3}{2}[/tex]

[tex]\\ \rm\Rrightarrow I=1.5kgm^2[/tex]

Target zone means that is your minimum amount of work you do when training.

(1 Point)

True

False

Answers

Answer:

False

Explanation:

Target zone is generally approximatly 70% (maybe 80%)  of your maximum amount of work you can do.

A box of mass 8.0 kg is lifted from the ground and placed on a shelf. The box gains 100J of potential energy. The box falls off the shelf. Air resistance can be ignored. At what speed does the box hit the ground?
A 3.5m/s
B 5.0m/s
C 25m/s
D 28m/s

HELP

Answers

Explanation:

[tex]pe = mgh \: \\ taking \: g \: as \: 10ms^{ - 2} \\ 100 = 8.0 \times 10 \times h \\ h = 1.25m \\ \\ using \: newtons \: third \: equation \\ v^{2} = u^{2} + 2gh \\ where \: v \: is \: final \: velocity \: and \: u \: is \: initial \: velocity \: = 0 \\ v^{2} = 0 + 2 \times 10 \times 1.25 \\ = 25 \\ v = 5.0ms^{2} [/tex]

3 CHALLENGE After about how many minutes
would you predict that all the students will finish
their testing?

Answers

Answer:

Explanation:

ummm depends on what test there talking like exircize test like 15 to 20 min and sports test like 3 to 2 hrs

A schema is a cluster of beliefs that allow one to process information about people, emotions, and events. please select the best answer from the choices provided t f

Answers

The statement "A schema is a cluster of beliefs that allow one to process information about people,  emotions, and events." is true. This is further explained below.

What is schema?

Generally, Schema is simply defined as a cluster of beliefs that allow one to process information about Humans, emotions, and events.

In conclusion, a cluster of beliefs that allow one to process information about Humans is a  Schema

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Answer:

true

Explanation:

can someone please help me ​

Answers

Answer:

M a = (M1 + M2) a = F         Newton's Second Law

F = (M2 - M1) g         net force on the system

a = (M2 - M1) / (M1 + M2) g

a = (9 - 7) / (9 + 7) g = 2 / 16 * 10.0 m/s^2 = 1.25 m/s^2

Make a prediction.
Which surface causes the most friction?
a) wood b) tile c) carpet

Answers

it’s carpet as there isn’t a smooth surface such as wood or tiles, a carpet has a much more in even texture. both wood and tile are much more solid and non mouldable

The planets that orbit the sun are large enough that their gravity produces a
________ shape.

Answers

Answer:

a round shape. It has its own gravity to pull itself into a round shape

Hello people ~
The capacitance of a capacitor will decrease if we introduce a slab of:
(a) copper
(b) aluminium
(c) zinc
(d) None of these​

Answers

Answer:

Copper

Explanation:

Capacitance is directly proportional to dielectric constant

Aluminium and zinc are highly reactive and have high dielectric contact.

Copper has less dielectric constant hence capacitance will decrease

According to ohm’s law, which combination of units is the same as the unit for resistance? volt ÷ ampere ampere × volt volt ampere ampere ÷ volt

Answers

Answer:

Volt divided by ampere

Explanation:

V = IR

V/I = R

The unit of resistance from ohms law is volt / ampere. Thus, option A is correct.

What is Ohm's law?

Ohm's law states that the applied voltage is directly proportional to the current flow in the conductor. It is written as V ∝ I. It remains constant at room temperature.

V is defined as  potential difference or voltage. The SI unit of voltage is volt(V). I is defined as the current flowing in the circuit. The SI unit of current is ampere (A).

Generally, ohm's law equals to V = IR. R represents resistance of a material which oppose the current flow in the conductor. The unit of resistance is ohm(Ω).

When the potential difference(V) is constant, Resistance is inversely proportional to current. Current increases with decrease of resistance and current decreases with increase of resistance.

To find  equivalent unit of resistance, the ohm's law is :

V = IR

R = V / I

  = volt / ampere.

Hence, the unit of resistance from ohm's law is volt / ampere. The SI unit of resistance is ohm(Ω). Thus, option A is correct.

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Using a material that is ‘Ohmic’ (it follows Ohm’s Law), you make a circuit using wire, a battery, and a resistor. After measuring V, I, and R across the circuit, you switch out the original resistor with one 3 times more resistive. When you measure V, I, and R again, how will the new values compare to the old?

Answers

When the original resistor is replaced with 3 times more resistive material, the resistance of the circuit increases by factor of 3 and  the current flowing in the cirucit decreases by a factor 3.

Ohm's law

Ohm's law states that, the current flowing in a conductor is directly proportional to the potential across the conductor.

V = IR

where;

I is the current in the circuitV is voltageR is the resistance

When the resistance increases, the current flowing in the circuit decreases.

When the original resistor is replaced with 3 times more resistive material, the resistance of the circuit increases by factor of 3 and  the current flowing in the cirucit decreases by a factor 3.

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Based on the information presented in the introduction of this problem, what is a sound wave?.

Answers

Sound wave is the wave produced when two objects are made to struck each other.

What is a wave?

A wave is the form of ups and down line in sinusoidal wave which undergoes compression and rarefaction when striked by any obstruction.

The vibrations are caused by the disturbance of any object. These vibrations when produce sound along with vibrations.

For example: when a bell is rang, marching on the bridge by soldiers, stretching the spring about the equilibrium.

Thus, sound wave is the wave produced when two objects are made to struck each other.

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19. The frequency of orange light is 5.01 x 10^14 Hz. How much energy does a photon of orange light carry? (h = 6.626 x 10-34 J·s; 1 eV = 1.60 x 10^-19 J)
3.32 eV
5.43 eV
2.07 eV
7.56 eV

Answers

The energy a photon of the orange light carries is 3.32 eV.

What is the energy of a photon?

The energy possessed by the photon incident on a surface is the energy of the photon. It is denoted by [tex]E[/tex].

Energy is related to frequency as

[tex]E=h\nu[/tex]

where h is the plank's constant, [tex]h = 6.626 \times10^{-34} \; \rm Js[/tex]

[tex]\nu=5.01\times10^{14} \:\rm Hz[/tex]

Energy will be

[tex]E= 6.626 \times10^{-34} \times\55.01\times10^{14}\\E=\333.2\times10^{-20} \rm J[/tex]

Given,

[tex]1\rm eV = 1.60 \times 10^{-19} \rm J[/tex]

Energy in eV is

[tex]E=\frac{33.2\times10^{-20}}{ 1.60 \times 10^{-19} \rm J} \\E=3.32 \rm eV[/tex]

Therefore, the energy of the photon in eV is 3.32 eV.

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A rock with a mass of 10. 0kg falls 25. 0m to

the ground. What is the work done by the

gravitational force if the weight of the ball

is 98. 0N?

Answers

Answer:

Explanation:Potential Energy is the stored energy of an object given its position relative to a body. Gravitational potential energy is one type of potential energy and is equal to the product of the object's mass (m), the acceleration caused by gravity (g), and the object's height (h) as distance from the surface of the ground (the body).

mass m of 3 kilograms falling at gravity g of 9.81 meter per second squared from a height h of 5 meters. Solve for potential energy Pe with the equation PE equals m times g times h

In this example, a 3 kilogram mass, at a height of 5 meters, while acted on by Earth's gravity would have 147.15 Joules of potential energy, PE = 3kg * 9.81 m/s2 * 5m = 147.15 J.

9.81 meters per second squared (or more accurately 9.80665 m/s2) is widely accepted among scientists as a working average value for Earth's gravitational pull. This figure is based on a measure of gravity at sea level at a latitude of 45°.

At higher altitudes, gravity decreases slightly.

The effect of latitude on gravitational force is relevant as gravity increases with increasing distance from the Equator. At the Equator, the Earth's gravity is 9.780 m/s2 and at the poles it is 9.832 m/s2 (source: CRC Handbook of Chemistry and Physics).

Gravitational acceleration (to three significant figures) for other planets and bodies in the solar system is as follows:

 m/s2 gn*

Sun 274 27.9

Mercury 3.70 0.38

Venus 8.87 0.90

Earth 9.81 1.00

Moon 1.62 0.17

Mars 3.71 0.38

Jupiter 24.9 2.54

Saturn 10.44 1.06

Uranus 8.87 0.90

Neptune 11.15 1.14

Pluto 0.58 0.06

(table source: NASA)

*Standard gravity (gn). 1.00gn is equal to 9.80665 m/s2

Hamish is studying what happens when he sends a sound wave through different mediums, and he records his data in a table. a 2-column table with 4 rows titled hamish's waves. the first column labeled wave has entries 1, 2, 3, 4. the second column labeled information has entries liquid, solid, gas, liquid. which statement could made about the data collected in hamish’s table? wave 1 will move the fastest. wave 2 will move the slowest. wave 3 will move the slowest. wave 4 will move the fastest.

Answers

Answer:

Wave3 = slowest

Explanation:

Wave 3 will move the slowest

in liqiud and solids the molecules are closer together so the waves propogate faster than in a gas

Jasmine makes a note card about series circuits. she records the points shown. a 2 column table with 1 row. the column on the left is labeled advantages with entries (1) they are simple to design and build. the second column is labeled disadvantages with entries (2) each source of current used adds more current to the circuit, (3) the more bulbs are added the dimmer the bulbs are, (4) if one bulb goes out they all go out. which change will correct the error on her note card? switching the headings on the columns adding the title parallel circuits moving point (2) into the advantages column moving point (4) into the advantages column

Answers

Jasmine need to correct the error by switching the headings on the columns adding the title parallel circuits.

What is a parallel circuit?

A parallel circuit is a circuit in which the components are connected to a common junction. This implies that if one bulb goes out in a parallel connection, all the bulbs will go out.

As such, Jasmine need to correct the error by switching the headings on the columns adding the title parallel circuits.

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I know this ain't right but can someone please correct the mistakes I have it for a test​

Answers

Answer:

NICE HANDWRITING. I've done this before and I'm sure everything is correct. Although I would re-check to see if you had any mistakes with your calculations. Good job!

Explanation:

would a sphere shaped eraser bounce

Answers

Yes it would, I’ve tried it before

please help me I’ll make u brainliest


A 1 liter jar contains 0.5 moles of gas at a pressure of 2 atm. What is the temperature of the gas?


What is the volume of a
container of 4 moles of gas at 200 K with a pressure of 3 atm?


Your scientist friend is trying to figure out how many molecules of gas are in a container. They know that the container has a volume of 5 liters, and they measured the pressure and temperature to be 3.5 atm and 275 K. From this information, what do you tell them the mole measurement should be?


Answers

Explanation:

A)   PV = n RT    

  2*  ( 1)  =  .5 (.082057)(T)       T is in Kelvin

    T = 48.7 K

B) PV = nRT

  3 *  V = 4 ( .082057)(200)

          V = 21.88 Liters

C) PV = nRT

   3.5 (5) = n (.082057)(275)    n = .776 moles

What does FITT stand for?
Food, Ice cream, Teeth, Toes
Frequency, Ice cream, Time, Teeth
Food, Intensity, Toes, Type
Frequency, Intensity, Time, Type

Answers

Answer:Frequency, Intensity, Time, Type

Explanation: frequency, intensity, time, and type is one way to remember the general guidelines for what should be included in a fitness plan.

hello people ~
64 drops each having the capacity C and potential V are combined to form a big drop. If the charge on the small drop is q, then the charge on the big drop will be
(a) 2q
(b) 4q
(c) 16q
(d) 64q​

Answers

Answer:

64q

Explanation:

Note that

Charges are addaptive quantities

Here

Capacitance C and potential V is given

We know

Q=CV

So charge is also same

Now

there are 64 drops so 64q charge

A fuel injection system that does not use a sensor to measure the amount (or mass) of air entering the engine is usually called a(n) ________ type of system

Answers

A fuel injection system that does not use a sensor to measure the amount (or mass) of air entering the engine is usually called speed density type of system.

What is speed density fuel injection system?

Speed density fuel injection system is a fuel delivery method.

This system relies on a combination of sensor and an intake air temperature sensor to measure the amount (or mass) of air entering the engine.

Thus, a fuel injection system that does not use a sensor to measure the amount (or mass) of air entering the engine is usually called speed density type of system.

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What planet is famous for the beautiful rings that surround it?.

Answers

Saturn
See image attached
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For all numbers x, if 3(x + 2) = 72 3, then x = ? Please help me with this , I will give 30 POINTS !. What is the domain of the relation below? The microscope has an eyepiece lens with a x10 magnification and three objectivelenses: x4, x10 and x40.Describe the best method of using the microscope to focus on the plant tissue and reacha magnification of x400. A square plot is 64 m^2 ..find its length.. Sullivan had to show 5 of hiscoworkers how it's done. His bosswanted him to roar! Of the 5coworkers, 40 percent were clapping.How many coworkers were clapping (Help plsss.) Daniel reads about the survival and reproductive strategies of animals. He is surprised at the complexity of behaviors different kinds of animals practice. He is especially interested in the musk ox.Migratory behaviors are another reproductive strategy practiced by the musk ox. Migration is the regular, seasonal journey from one place to another and then back again.For what reasons do animals migrate? Choose the three that apply.A. to find a better climateB. to protect the offspring of the groupC. to find more foodD. to gather for matingE. to increase their population Dr. Man was studying a fossil from a dig in a desert when he noticed that the organism had evidence of fins. What is the surface area of a rectangular prism with a height of 5 cm, length of 5.4 cm, and width of2.4 cm?The surface area is PLSSS HELP IF YOU TURLY KNOW THISS Charlie wants to be self-employed. Which career in the marketing, sales, and service career cluster has the highest rate of self-employment? street vendor merchandise displayer demonstrator real estate agent Additional electronic devices that extend the revenue control abilities of POS systems are _____ and power platforms. touchscreens keyboards minicams magnetic strip readers tell a lie the lie i like i will give many points _____Annapolis WRITE THE ABBERATION OF THE STATE.PLEASEE HELPPP 100 points!_____Cheyenne_____Helena_____Montgomery_____Sacramento_____Atlanta_____Columbia_____Honolulu_____Montpelier_____Salem_____Augusta_____Columbus_____Indianapolis_____Nashville_____Salt Lake City_____Austin_____Concord_____Jackson_____Oklahoma City_____Santa Fe_____Baton Rouge_____Denver_____Jefferson City_____Olympia_____Springfield_____Bismarck_____Des Moines_____Juneau_____Phoenix_____St. Paul_____Boise_____Dover_____Lansing_____Pierre_____Tallahassee_____Boston_____Frankfort_____Lincoln_____Providence_____Topeka_____Carson City_____Harrisburg_____Little Rock_____Raleigh_____Trenton Which sentence could be added to the passage to better connect the last two paragraphs? A. Board cars are well known for breaking down, and they have too many recalls on faulty parts to count. B. Dawn had been searching for a reliable car because she needed to get to her mechanic's shop safely. C. From that day forward, Dawn had been faced with more car trouble than she cared to remember. D. The owners of the car dealership seemed a bit untrustworthy; Dawn should have followed her instincts. Why is hadler Xavier given the title Handler Which animal responded to an internal cue?The baby koala began to drink its mothers milk.Cynndi made herself a bowl of fruit salad.The dog went to its water bowl for a drink.All of the above. Number of Months to Pay Off 21 Monthly Payments Total Interest Paid $150 21 $314.68 ,, $250 12 $184.41 ,, $500 6 $95.84 Which is a correct conclusion from the table? A. The more he chooses to pay off each month, the higher total interest he will pay. B. The quicker he pays off the credit card, the more interest he will pay. C. The more he chooses to pay off each month, the less total interest he will pay. D. The amount he chooses to pay each month will not affect the total interest he pays. Sophia's doctor suspects she's been using marijuana for a long period of time. Which set of symptoms best describes what Sophia's doctor observes?Sophia exhibits impaired memory and learning.O Sophia is hoarse and malnourished with nosebleeds.O Sophia complains of itching, nausea, and a racing heart.O Sophia has severe dental problems, anxiety, and a sleep disorder. Sarah can make 5 tables in 3 days, how many can she make in 21 days?