If, for one day, ice water decided to be denser than liquid water, how will this affect our planet?

Answers

Answer 1
If ice were more dense than water, it would freeze and sink over and over until the entire lake was frozen. ... This same process occurs in the fall as the surface water cools and becomes more dense; it will sink and cause the same movement or turnover of the lake's water.

Related Questions

After the comma is instead into the sentence the sentence now seems to be asking whether or not the bird ate

Answers

Answer:

yes

Explanation:

probably did something else first

how many people live in world

Answers

Answer:

7,794,798,739

Explanation:

You are heating a substance in a test tube. Always point the open end of the tube
A. toward yourself.
B. toward your lab partner.
C. toward another classmate.
D. away from all people.

Answers

Answer:

D

Explanation:

keep test tube away from all people

Always point the open end of the tube away from all people because the chemical is dangerous for human health and skin.

If we heat a substance or chemical in a test tube, we should hold it away from people because may be it can explode and the chemical split on the body that cause serious problems in people. We have to handle laboratory procedures very carefully because the chemicals are not good for health and can cause serious diseases in humans and can damaged the skin very badly so we can conclude that the open end of the test tube should be placed away from the people.

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a virus can reproduce but only inside a host cell
True or false?

Answers

It is True viruses need cells to grow
True virus can only reproduce within a host

What is the difference in a scientific fact, observation, and inference? (Be able to identify all 3 from an example.)

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a scientific fact can be proven, an observation is information you can gather, and an inference is basically an educated guess based on evidence.
The difference between scientific fact, observation, and inference is mentioned below:

1- Scientific fact.

The definition of a scientific fact is some how different  from the definition of fact, as it implies knowledge. A scientific fact is the outcome of a repeating careful observation or measurement by experimentation or other means which is also known as empirical evidence. These are the parts or steps to create a scientific theories. Various forms of observation and measurement progressed  to fundamental questions about the scientific method, and the scope and validity of scientific reasoning.

2- Observation

Observation is the active form of information from a primary source. In living beings, observation employs the senses. In science, observation can also involve the scientific and recording of data via the use of scientific instruments.

3- Interference

Interference is what happens when two or more waves meet each other and it is totally Depend on the alignment of peaks and troughs of the overlapping waves, they might add up, or they can partially or entirely cancel each other.

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what term describes a controlled enviroment.

Answers

Answer: A controlled environment

Explanation: , also known as a critical environment, is a space with precisely regulated environmental factors. Air temperature, temperature, and humidity are regulated to meet operational needs, and the critical area is isolated from other operations within the facility

willing to mark Brainliest!!!!!! PLS HELP Which two molecules are products of photosynthesis?



water and carbon dioxide


glucose and carbon dioxide



oxygen and water



glucose and oxygen

Answers

Answer:

Oxygen And Water!

Explanation:

Hope I Helped :)

how does central dogma deviate?

Answers

Answer:

picture related to answer is attached

Explanation:

There are deviations to the Central dogma which include reverse transcription and weird organisms mechanisms that don't necessarily require DNA to survive e.g RNA viruses or non coding RNA that don't get translated but overall the central dogma still rules and simplify things so, science fact by one person might appear.

hope it helps

Mark me as Brainliest plz.

to view full picture click on it.

In the metric system, what do the kilogram, kilometer, and kilocalorie have in
common?
a. All measure the same type of quantity, and are interchangeable.
b. All are units 1000 times larger than a base unit.
c. All are units 1000 times smaller than a base unit.
d. All are units 1 million times larger than a base unit.

Answers

Answer:

yes

Explanation:

yes

In the metric system, all are units 1000 times larger than a base unit. The correct option is c.

What is a metric system?

The metric system is a measurement system that employs the meter, liter, and gram as base units of length (distance), capacity (volume), and weight (mass).

The meter, gram, and liter are the three most common base units in the metric system.

This name is derived from the Greek word metron, which means "measure."

The physical standard for the meter was to be built to equal one ten-millionth of the distance between the North Pole and the Equator along the meridian running between Dunkirk, France, and Barcelona, Spain.

The kilogram, kilometer, and kilocalorie all share the property of being 1000 times larger than a base unit in the metric system.

Thus, the correct option is c.

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Fused digits (F) is a dominant trait. A pedigree for one family is shown on the right, with affected individuals marked by shaded symbols. Use this to answer Question 10.

Question 10
What is the genotype of Individual II-4?
A: FF
B: Ff
C: ff

Answers

Answer: Ff                             Fused digits (F) is a dominant trait. A pedigree for one family is shown on the right, with affected individuals marked by shaded symbols. Use this to answer Question 10.

Question 10

What is the genotype of Individual II-4?

A: FF

B: Ff

C: ff

How do bacteria and archea reproduce most of the time?

A. asexually
B. sexually
C. chemical combustion
D. all 3 equally ​

Answers

Most of the time bacteria and archea reproduce by asexually .

Answer:

Most bacteria and archea reproduce asexually.

Explanation:

what is biology ?????​

Answers

Answer:

Biology is a branch of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology.

Explanation:

A field of biology may be especially concerned with the investigation of one kind of living thing—for example, the study of birds in ornithology, the study of fishes in ichthyology, or the study of microorganisms in microbiology.

Biology is the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behavior, origin, and distribution.

Biology is the science of life and living organisms.

If this is correct please give me brainliest.

How would Charles Darwin account for the diversity of living things

Answers

Answer:

Darwin's experience as a naturalist aboard the H.M.S. Beagle exposed him to the many living organisms distributed throughout South America. ... From these observations, Darwin determined that species did not arise independently; rather species are descendents of other species.

Explanation:

explain how capillaries are adapted for their functions​

Answers

Capillaries have walls only one endothelial cell thick, meaning their walls are very thin. This makes them well adapted for gas exchange, as substances only have to diffuse over a short distance. Additionally, there are many capillaries within a capillary bed. This also increases the surface area available for gas exchange, making exchange more efficient.

Tomato plants grown with music will have more tomatoes.
What is the Dependent Variable ?
O Amount of tomatoes
O Music
O Amount of water

Answers

Answer:

amount of water would be the answer make sure nd answer it

Help me with this question plzz!​

Answers

Labeo = gills

Dolphin= pisces

Tadpole = hibernation

snake= internal fertilization

Eagle = aerial mode of life

Human = mammals

Select the correct images
Select the two locations that are best suited for the development of a wind farm.

Answers

Third one

Explanation:

Which is located at Left down..

Lipids can help plants by creating structures like woody stems and leaves?

Answers

Answer:

Yes

Explanation:

temperature for this enzyme​

Answers

Answer:

C ) 60 degree

Explanation:

Answer:

C

Explanation:

hi help is appreciated

Answers

I believe it’s C. Specifically about 10% of energy is lost on each level on consumer

why honeybee are called social insect​

Answers

Explanation:

Honey bees are social insects because they live together in large, well-organized family groups. A single honeybee cannot grow or survive by itself. The three distinct kinds of honeybees in a colony are queen, worker, and drone.These all bees work together for their survival.

Answer:

Honey bees are social insects because they live together in large, well-organized family groups. A single honeybee cannot grow or survive by itself. The three distinct kinds of honeybees in a colony are queen, worker, and drone.

Explanation:

Compared to an average person in another country, US citizens use:
A. Far less water per day.

B. About the same water per day.

C. None of these.

D. Far more water per day.

Answers

Answer:

D

Explanation:

Americans use more water per person than any other citizens of the world. Americans use about 100 gallons daily, 8.5% of the 100 gallons goes to cooking, cleaning, and bathing.

How can water-holding capacity of soil be improved?
O Increasing irrigation on the soil
O Reducing drainage on soil surface
O Tilling soil
Adding compost or organic matter to the soil

Answers

Answer:

Soil organic matter (SOM) is another factor that can help increase water holding capacity. Soil organic matter has a natural magnetism to water. If the farm increases the percentage of soil organic matter, the soil water holding capacity will increase. SOM is decayed material that originated from a living organism.

Explanation:

what are microorganism? and name five major microorganisms??

Answers

Current estimates suggest there could be at least 1 billion different species of microbe on Earth, possibly more. Microbial diversity is truly staggering, yet all these microbes can be grouped into five major types: Viruses, Bacteria, Archaea, Fungi, and Protists.

Answer:

Microorganisms are microscopic organism, as in really tiny. 5 major microorganisms are

Bakteria

Fungi

Viruses

Archaea

Eukaryotes

What are viruses able to do:

Answers

A virus exists only to reproduce. When it reproduces, particles spread to new cells and new hosts. The features of a virus affect its ability to spread.

PLEASE HELP WILL GIVE BRAINLIEST Explain the process in which root cells get their energy, list all the organelles involved in the process. NO COPY AND PASTE PLEASE AND NO BAD ANSWERS.

Answers

Answer:

Plants are organisms that produce their own food through photosynthesis. Plants also absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient.

Explanation:

pls hurry ty smmmmmm

Answers

So is there a paragraph or some story
So please make it clear

explain how artificial insemination is carried out. ​

Answers

Answer : artificial insemination.

osmosis is the movement of what molecule
A. water
B. carbon dioxide
C. gluecose

Answers

Answer: A. (water)

Explanation:

Osmosis is the movement of water molecules.

Answer: a water

Explanation:

explain the working method of tongue​

Answers

Explanation:

Chewing, grinding, pressing, salivating

When we chew, the tongue and the cheeks work together to constantly move the food between the teeth so that it can be chewed. The tongue presses the crushed food against the palate and moves this bolus, which is then ready to be swallowed, to the throat.

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The length of a sandbox is three feet longer than its width. Write the expression that would represent the perimeter of the sandbox. (4x-3)^2-(2x+5)^2=0 tm x What is the distinguishing feature of a profession? select the correct answer find the missing side, round to the nearest tenth. PLEASE EXPLAIN WORK ILL GIVE BRAINLIEST!!! x+6 cn x +9x cn x +8x - cn x -8 The temperature of 150 mL of water is 25C. What must happen for the temperature of thewater to increase to 35C?A. Thermal energy must be transferred to the water to increase the average kineticenergy of the water molecules.B. Thermal energy must be transferred from the water to decrease the averagekinetic energy of the water molecules.C. Water must be removed to decrease the thermal energy.D. More water must be added to increase the thermal energy. I NEED SLEEEPPPP!! help me out please ;U;solve for x ( please so work so I can figure out how to solve) the length of a rectangle is 8cm and the height is 16cm find the answer of the above figures using this formular...2(a + b) Perimeter(BH) Area help please. thank you! Which figure shows an example of symmetry?A.B.C.D. Explain in terms of structure and bonding why nickel has a high melting point Divide 6xy-12xy+ 15xy-3xy by 3xy The piecewise defined function f(x) is graphed below. What is the value of f(2)?f(2) = 2f(2) = 1f(2) = 4f(2) is undefined what would -[16] absolute value be? (P.S. is not [] i just cant do the straight line on computer) sorry Name any two social organizations located in your locality It sends the same message as a thesis or claim.Write a topic sentence that is clear and direct. Which Property is used below? 7 + (a + b) = (7 + a) + b ? Who ever help me I will mark as brainlist fast Multiply 42 x 6 18