Which is one step that geologists use to find the epicenter of an earthquake?

They look at data from at least one seismograph.
They measure the difference between arrival of P waves and S waves.
They draw circles around the epicenter from three locations.
They obtain information about the intensity of earthquakes from seismographs

Answers

Answer 1

Answer:

B

Explanation:

Answer 2

The one step that geologists use to find the epicenter of an earthquake is; They measure the difference between arrival of P waves and S waves.

Discussion;

Scientists use triangulation to find the epicenter of an earthquake. Upon collection of seismic data from at least three different locations, it can be used to determine the epicenter by identifying where it intersects.

On this note, scientists measure the distance between the first P wave and the first S wave.

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Related Questions

Infer that if all atoms contain the same subatomic particles, what makes the atoms of different elements different?

Answers

They aren’t the same atoms.
They are not the same atoms

Compare pressure that fluid applies to the bottom of a glass with the pressure it applies to the sides of the glass

Answers

Answer:

The pressures that fluid applies to the bottom of a glass is comparably more than the pressure it applies to the side of glass because as we know liquid pressure is increased with depth where the bottom of galss have more depth than sides

The pressure at the bottom of the glass is more as compared to the sides of the glass because the pressure increases with increase in depth.

What is pressure?

Pressure is defined as the force applied on an object perpendicular to it's surface per unit area over which it is distributed.Gauge pressure is a pressure which is related with the ambient pressure.

There are various units by which pressure is expressed most of which are derived units which are obtained from unit of force divided by unit of area . The SI unit of pressure is pascal .

It is a scalar quantity which is related to the vector area element with a normal force acting on it.It is distributed over solid boundaries and across arbitary sections of fluid normal to the boundaries at every point.

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They dump large amounts of rainwater that causes flooding.
Tsunamis
Hurricanes
Earthquakes
Weathering

Answers

B hurricane I got it right
the answer is b. hope this helped :)

Interview with Tom Zambrano

Why does Tom Zambrano think that renewable energy science is a good choice for a career?

easy brainliest if you answer correctly

Answers

tom zambrano believed by imposing renewable energy facilities there will be lots and lots more open opportunities for jobs in renewable energy, based power, supply system, science and engineer it is an innovative venture.  it is also a  very safe one with lots of variety  for new ideas technology development.

Answer:

By imposing renewable energy facilities, there will be lots of generation of job opportunities in renewable energy based power supply system, science and engineering. It is an innovative venture and a very exciting one, with lots of variety and scope for new ideas technology development.

Explanation:

Fill each box with the chemical formula of the compound. ​

Answers

LiF , LiBr, Li20, Li2S, Li3N, Li3P, LiI
NaF, NaBr, Na2O, Na2S, Na3N, Na3P, NaI
KF, KBr, K2O, K2S, K3N, K3P, KI
BeF2, BeBr2, BeO, BeS, Be3N2, Be3P3, BeI2
MgF2, MgBr2, MgO, MgS, Mg3N2, Mg3P2, MgI2
CaF2, CaBr2, CaO, CaS, Ca3N2, Ca3P2, CaI2

Hope this helps! Make sure that the numbers are written small at the bottom of the letter cause it wasnt possible to do that here.

can u help me and ty...

Answers

Third one down :))))))))
The answer would be it decreases the amount is input force needed

In this equation 6 CO2 + 6H2 arrow C6H12O6 + 6O2, how many molecules of H2O are there?

Answers

Answer:

There are 24 atoms in one molecule of C6 H12 06. This chemical compound has 6 atoms of carbon, 12 atoms of hydrogen, and 6 atoms of oxygen.

Explanation:

there are 24 molecules

Which zone of the ocean can be above or below water, contains waves, and has varied salinity and temperature?

neritic
intertidal
open-ocean
deep ocean

Answers

Answer:

the answer should be intertidal <3

Explanation:

B is the correct answer

What energy transform occours in a genorator

Answers

Answer:

please mark me as brainlist

Explanation:

The generation of electrical power requires relative motion between a magnetic field and a conductor. In a generator, mechanical energy is converted into electrical energy.

The generator, in turn, converts the mechanical energy to electrical energy based on the relationship between magnetism and electricity.

Which feature forms as a result of a tectonic plate boundary that creates an underwater mountain range in the open ocean?

marsh
trench
abyssal plain
mid-ocean ridge

Answers

Answer:

d egde 2021

Explanation:

The feature that is been formed as a result of a tectonic plate boundary which brings about underwater mountain range in the open ocean is mid-ocean ridge.

What is mid-ocean ridge ?

The mid-ocean ridge  is a continuous range of undersea volcanic mountains which is an enclosure of the globe.  It is usually formed and evolves due to spreading in Earth's lithosphere.

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Thermal energy is the _____ of the kinetic and potential energies of all particles in an object.

Question 2 options:

difference


multiplication


sum

Answers

Answer:

sum

Explanation:

In 1989, The Exxon Valdez, a tanker ship, ran aground and dumped 11 million gallons of oil into an area of Alaskan coastal water. How did this event affect ocean systems negatively?

A.) Increased growth of algae in and around the area.

B.) Modification of speed and direction of ocean currents.

C.) Addition of nutrients necessary for growth of aquatic plants.

D.) Death of large numbers of plants and animals.

Answers

D. Drinking oil is bad, let alone living in it.

In an ocean ecosystem being dumped with oil caused death  of large numbers of plants and animals.

What is an ecosystem?

An ecosystem is defined as a system which consists of all living organisms and the physical components with which the living beings interact. The abiotic and biotic components are linked to each other through nutrient cycles and flow of energy.

Energy enters the system through the process of photosynthesis .Animals play an important role in transfer of energy as they feed on each other.As a result of this transfer of matter and energy takes place through the system .Living organisms also influence the quantity of biomass present.By decomposition of dead plants and animals by microbes nutrients are released back in to the soil.

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Methanol is the simplest alcohol. How are larger alcohol molecules formed?

Answers

Larger molecules are formed when they see something bigger and try to overcome it or merge with it

What Elements are most similar to neon?

Answers

Answer:

Elements that are similar to neon is helium, and argon.

People rarely use krypton, xenon, and radon because there known but are rarely mentioned.

Explanation:

Hope this helps

Elements which are most similar to neon are helium,argon,krypton,xenon and radon as they have similar outer electronic configuration.

What is electronic configuration?

Electronic configuration is defined as the distribution of electrons which are present in an atom or molecule in atomic or molecular orbitals.It describes how each electron moves independently in an orbital.

Knowledge of electronic configuration is necessary for understanding the structure of periodic table.It helps in understanding the chemical properties of elements.

Elements undergo chemical reactions in order to achieve stability. Main group elements obey the octet rule in their electronic configuration while the transition elements follow the 18 electron rule. Noble elements have valence shell complete in ground state and hence are said to be stable.

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please help
50 point k

Answers

Answer:

1) A astronomer

2) A biomedical engineer

3) A biologist

4) A zoologist

5) A ecologist

6) A ornithologist

7) A hematologist

8) A lepidopterist

9) A taxonomist

10) A paleontologist

11) A seismologist

12) A chemist

13) A ichthyologist

14) A entomologist

15) A Mammalogist

16) A microbiologist

17) A mineralogist

18) A Physicist

19) A parasitologist

20) A mycologist

21) A botanist

22) A Geophysicist

23) A herpetologist

24) A geologist

25) A Audiologist

26) A meteorologist

27) An environmentalist

28) A marine biologist

29) An oceanographer

30) A archaeologist

31) A virologist

32) A Volcanologist

33) A hydrologist

34) A cell biologist

Hope this helps:)

Answer:

1) A astronomer

2) A biomedical engineer

3) A biologist

4) A zoologist

5) A ecologist

6) A ornithologist

7) A hematologist

8) A lepidopterist

9) A taxonomist

10) A paleontologist

11) A seismologist

12) A chemist

13) A ichthyologist

14) A entomologist

15) A Mammalogist

16) A microbiologist

17) A mineralogist

18) A Physicist

19) A parasitologist

20) A mycologist

21) A botanist

22) A Geophysicist

23) A herpetologist

24) A geologist

25) A Audiologist

26) A meteorologist

27) An environmentalist

28) A marine biologist

29) An oceanographer

30) A archaeologist

31) A virologist

32) A Volcanologist

33) A hydrologist

34) A cell biologist

Explanation:

please hurry Participants in an informal discussion would most likely

use casual, friendly conversation.
establish rules and guidelines to follow.
set certain goals and work to meet them.
prepare before the discussion takes place.

Answers

The answer is A. use casual, friendly conversation.
The answer is A informal is when you have a relaxed, friendly, or unofficial style, manner, or nature

what is one use of the mineral gypsum fertilizer medicine wallboard electrical insulator

Answers

Answer:

Fertilizer

Explanation:

Answer:

C. wallboard

Explanation:

edge 2021

Help meeeeeeee pleaseee

Answers

Answer:

1. Protons

2. Neutron

3.Electrons

Answer:

1. Protons 2. Neutron 3.Electrons

Explanation:

hello! I need a bit of help and Im kinda in a bit of a hurry so please help! Thank you :D

Answers

The first one is substance 3
The second one is Oxygen, Helium, and carbon dioxide
The third one is the oil floats on top of the water

Answer:

so for the first one it is the third one the second one it is carbon dioxide and for the third one,. Gasoline is an oil product. It floats and doesn't mix with water.

Explanation:

Which is an example of diffraction?
A. a flashlight beam hitting a mirror
B. a shout crossing a crowded room
C. a sunbeam striking a window
D. a water wave bending around a rock

Answers

I would say d but I’m not sure

How is redshift different from blueshift?​

Answers

Answer:

Red light wavelengths tend to be more stretched out the further you are from the object. Blue light wavelengths tend to be closer together. Blueshift light tends to be emitted from objects that are moving closer. The further away, the more red the lights spectrum has.

Redshift and blueshift portray how light shifts toward shorter or longer wavelengths as objects in space ( such as stars or systems) move closer or more distant absent from us. In the event that an protest moves closer, the light moves to the blue conclusion of the range, as its wavelength get shorter.

Which of the following examples would be a physical change?

A Cooking an egg
B Dissolving salt in water
C Lighting a match
D Milk going sour

Answers

Answer:

dissolving salt in water

Explanation:

The other three were chemical reactions, but salt in water is the only one that can be reversed, and the only one where the substances remain the same chemically.

B siddolving salt in water

hat 2 pieces of information do we need to calculate speed?

Question 6 options:

A)
distance and time
B)
force and motion
C)
constant speed and velocity

Answers

Answer:

i think its B

Explanation:

It is A speed is = distance / time

All of the following are abiotic factors except __________. a. sunlight b. soil c. water d. bacteria

Answers

Answer:

im pretty sure its A.sunlight

Explanation:

sorry if im wrong

The answer is sunlight, it’s not living.

A chemical change occurs when two or more substances join to form new substances with new ______________ properties.

Answers

New physical properties I believe?

A chemical change occurs when two or more substances join to form new substances with new physical properties.

What is physical property?

Physical property of a substance is defined as a property that can be measured and the value explains the state of a physical system. Physical properties can be observed and measured without changing composition.

Physical properties of matter are malleability, solubility, density, conductivity, color, hardness, and electrical conductivity. A change in physical properties is due to physical change and it is a characteristic of a particular substance that can be observed without changing the identity of the substance.

Chemical property is that chemical property can be observed or measured while a substance undergoes in a chemical change.Physical properties of matter are malleability, solubility, density, conductivity, color, hardness, and electrical conductivity.

Therefore,A chemical change occurs when two or more substances join to form new substances with new physical properties.

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Explain where the radiant energy comes from and how that energy is used in the food web. (Your answer should be three complete sentences.)

Answers

Explanation:

The radiant energy comes from the sun. That energy is used by the plants to create food. When animals eat the plants they get the energy from the plants.

Which statement describes a similarity between an apple and gasoline?

A. They both contain mechanical energy, which people and cars convert into chemical energy.
B. They both contain chemical energy, which people and cars convert into electrical energy.
C. They both contain chemical energy, which people and cars convert into mechanical energy.
D. They both contain electrical energy, which people and cars convert into chemical energy.

Answers

Answer:

The Answer is B

Explanation:

Because both gasoline and apples are full of the same energy that people use.

Answer:

B

Explanation:

when all the colors of light are mixed what is the resulting color
blue red white or black

Answers

Answer:

In additive color mixing, like light, all the colors combined create white.

Explanation:

Answer:When all the colors of light are mixed, what is the resulting color?

blue

red

white <<<--- CORRECT (I was surprised)

black

Explanation:

HOWEVER, it was correct on Edge 2021

can u help meeee and tysmm

Answers

The pressure effects the glass greatly

A factor that keeps a population size from growing too large is called a ______ _______.

It's for 8th grade science

Answers

Answer:

limiting factor i think

Answer:

I think it is called a tertiary consumer.

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