how do you find the density of a rock

Answers

Answer 1

Answer:

i think you find out by hitting the rock if its more dense it wouldnt break as much

Explanation:


Related Questions

Which two conditions are required for cloud formation?

A. high humidity and warm temperatures

B. high humidity and cool temperatures

C. warm tempatures and the presence of particles

D. cool tempatures and the presence of particles

Answers

moisture and cooling air

The correct answer is D

Describe the structure and function starch

Answers

Answer:

Starch is a carbohydrate. Carbs supply quick energy. Starches are a polysaccharide which are complex carbs. Its monomer is a monosaccharide

Explanation:

Starch: structure Starch is the storage polysaccharide of plants It is stored as granules in plastids (e.g. chloroplasts) and amyloplasts (small, membrane-bound organelles containing starch granules) Due to starch molecules being large polymers consisting of thousands of glucose monomers, starch takes longer to digest than glucose

What discovery did Galileo make when observing Jupiter?

Answers

Answer:

the mons of jupiter

Explanation:

What phase is the moon in at position 1?

Answers

Answer:

New moon.

Explanation: If the moon blocks sunlight it will be declared a new moon because all the sunlight makes it look bright as day when it's in the middle of the night.

How does carbon move through Earth's spheres in the slow carbon cycle? Be sure to include carbon sinks and sources and the movements between them in your explanation.

Answers

Answer:

Respiration is a necessary process conducted by animals and plants in efforts of  getting rid of carbon dioxide. When fossil fuels are burned, that is when the carbon  moves towards the atmosphere. Carbon enters the atmosphere in forms of carbon  dioxide gas when humans burn fossil fuels through processes such as powering  factories and driving cars.

Explanation:

Which of the following statements is false? A. Muscles usually work in synergistic groups. B. Skeletal muscle is striated. OC. Antagonistic muscles are usually adjacent to one another. Visceral muscle looks smooth under a microscope.​

Answers

Answer:

c.     i think its c.

Explanation:

Answer:

C Antagonistic muscles are usually adjacent to one another.

Explanation:

latitudes south of the equator are decipated as ______ numbers

Answers

Answer:

what Numbers

Explanation:

" sorry ya kalo salah "

Give at least 1 advantage of anaerobic respiration ​

Answers

Answer:

Anaerobic respiration is relatively rapid,and it does not require oxygen.

Which of the following statements are true?
Carrying capacity is what ultimately determines the size of a population.
Disease can spread through populations with a low density better than ones with a high density.
When predators in the area increase in population so does the number of prey.
The size of a population will continue to grow exponentially if there are no limiting factors impacting its
growth.
1 pts

Answers

Answer:

Density-independent Regulation and Interaction with Density-dependent Factors. Many factors that are typically physical in nature cause mortality of a population regardless of its density. These factors include weather, natural disasters, and pollution. {so true}

Explanation:

Exposure to antigens in the body stimulates it to produce _________ .

Answers

Answer:

White blood cells

hjgigoh

What is NOT made during the Light Dependent Cycle?

Answers

Answer:

The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts.

Volcanic eruptions can also cause tsunamis.
true or false

Answers

Answer:

true

Explanation:

Tsunamis is created by underwater shockwaves caused by large explosions, taking what we know about that Volcanoes do create shockwaves up to (Baxter 2000) and 13 km away, an most likely volcanoes 1 km from water.

Chapter 5 biodiversity test

Answers

Answer:

you need more info for me to answer this question....

Explanation:

Cells Test 2 2020 21 UPDATED / 2 of 25
Which of the following best explains what would happen to animal cells if plant cells did not
perform photosynthesis?
A Animal cells would not be able to process energy from sunlight
B. Animal cells would not have oxygen to produce glucose.
c. Animal cells would not have carbon dioxide to produce energy
D. Animal cells would not have glucose to produce energy

Answers

B BBBBBBBBBBBBBBBBBB

Determine the stimulus, receptor, control center response and effector for gas exchange for plants.
I put slides to help find the answer Please help me!!

Answers

Answer:

The exchange of oxygen and carbon dioxide in the leaf (as well as the loss of water vapor in transpiration) occurs through pores called stomata (singular = stoma). Normally stomata open when the light strikes the leaf in the morning and close during the night.

Stomata (the receptors of gas exchange process) are tiny holes found in the underside of leaves. They control water loss and gas exchange by opening and closing. They allow water vapour and oxygen out of the leaf and carbon dioxide into the leaf. In low light the guard cells lose water and become flaccid, causing the stomata to close

Explanation:

A population of rabbits moves to a dry desert environment. How could natural selection be a main contributing factor to speciation in this rabbit population?

A) Most of the rabbits die due to dehydration.

B) Some rabbits reproduce at a different rate.

C) The rabbits are able to interbreed with other species of hare living in the desert.

D) Some of the rabbits are better adapted to the drier environment.​

Answers

Answer:

D) Some of the rabbits are better adapted to the drier environment.​

Explanation:

Natural selection is when the environment favours certain traits in organisms. Organisms that possess these traits are more likely to survive and pass on the traits to their offspring, leading to evolution.

Speciation is when populations become different enough (for example due to natural selection acting on variation in the population) that new species form.

If some rabbits posses traits that make them better adapted to the drier environment, then these rabbits are more likely to survive and pass on these traits to their babies. Eventually, this can cause speciation, as the rabbits that live in the desert are subject to different selective pressures (drier environment)

What should Smithers' conclusion be?

Answers

If this is a question there should be answers so i can answer

Explanation:

The special drink appears to reduce 1,587 stocks - special - spcual drink 2, 113 stocks - No drink Page 2 Homer notices that his shower is covered in a strange green slime. His friend Barney tells him that coconut juice will get rid of the green slime.

Henry’s sister was ver very old. Almost fourteen. She didn’t argue with Henry or mark. In fact, she hardly talk to them at all because she was so old and wise and almost grown up. Her name was Elizabeth. A. First person. B.second person C.third person this is reading by the way

Answers

Answer:

Third person.

Explanation:

The narrator uses the term she to address Henrys sister, therefore, he is using third person.

What are some questions that biologists might ask about the living things they
study?
Think about what the living things need and do. (5 points)

Answers

Answer:

They may ask how a single tiny cell becomes a tree or a dog, how the human mind works, or how the different forms of life in a forest interact. What makes up the biosphere?

Explanation:

Which is erosion taking place on the river diagram: A or B? (idk which subject to pick :/)

Answers

Answer: I think A!

Explanation: Because of the waters force, it would be wearing down on A, because of the way this river is shaped :) please let me know if this helps! Have a great night and good luck!

Can tape worms jump?
I’m scared of tape worms... Pls hlp

Answers

Answer:

No they cant

Explanation:

Answer:

No

Explanation:

They cannot jump.

If an animal does not consume glucose, how is the body still aback to obtain energy needed for cell processes

Answers

Answer:

through gluconeogenesis

Explanation:

Definition of gluconeogenesis

As ecosystems move through the states of succession, the populations of organisms in them change. Which of the following describes the stage of succession likely to have the most species diversity?

Answers

A temperate forest that has never been cleared by logging
Explanation:
Biodiversity involves having different species of plants and animals present in a given area or space.

How did the plant ate the sun.

Answers

What do you mean? Plants do not eat the sun.

Answer:

i mean they eat the sun kinda because they use the sun to make food

Explanation:

Need some help

1. Special proteins called _________ are the biological catalyst that speed up the rate of chemical reactions in the biological processes.

Catalyst

Enzymes

Lipids

Carbohydrates

2. Small building blocks of Polymers are called _______

Dehydration synthesis

Hydrolysis

Monomers

Catalyst

Next six questions are fill in the blank

3. Polymers are formed by combining monomers through __________ reactions


4. Monomer are separated through ____________ reactions

5. Glucose is single sugar unit called __________


6. Lactose is two sugar unit called ___________


7. Long term energy storage and chemical messengers are functions of _______


8. There are two kinds of fatty acids called _________ and ________


9. Names six functions of proteins





10. Compare and contrast DNA to RNA







11. Compare and contrast saturated fats and unsaturated fats in terms of their

structures.

Answers

Answer:

Sorry for your loss

Explanation:

True or False? By the way Estuaries are the spots where ocean and river meet (brackish water) Brainliest!!!
Estuaries have very deep waters.
Estuaries are called the “cradle of the ocean.”
Estuaries are stable environments in terms of tides, salinity and temperature.

Answers

Answer:

1. False

2. True

3. True

Explanation:

I'm pretty sure these are right, I hope this helps!

Answer      All are true

What is the purpose of this process? Choose 1 answer: Choose 1 answer: (Choice A) A Producing ATP for the cell (Choice B) B To deliver proteins to other locations in the cell (Choice C) C To collect amino acids for protein synthesis. (Choice D) D To send messages to the nucleus

Answers

Answer:

A. Producing ATP for the cell.

Explanation:

ATP is produced by multiple cellular composition. ATP is synthesized from ADP and phosphate is formed by the process of cellular respiration. Mostly it is produced by enzymes present in the cell. These enzymes convert phosphate into ATP.

why the eggs of silk moth are kept below 18 degree Celsius in winter?​

Answers

The eggs are kept in a cool place so that they can be stored for a long time. In a favourable condition,they hatch into larva.

Have a great dayyy !!

In your own words explain how "Carrying Capacity" plays a vital role in today's world and our future as well.

Answers

Answer:

Carrying Capacity is very important for today as well as for the future.

Explanation:

Carrying Capacity refers to the maximum population of a particular organism that a specific environment can hold. In each and every environment, there are different population of organisms present due to the availability of resources such as food, water and space for living. If these resources are present in large amount then the population of organism will be higher but if these resources are limited, then the population will be lower. Carrying Capacity is also important for the future because with the passage of time, population of human increases which destroy the forests because human requires area for living. So for cutting of forests, the animals migrated to other areas and sometimes die due to no space available for them.

Why are topographic maps useful? Give an example of how one might be used.
PLEASE HELP!!!!!!!!!!!!!

Answers

Answer:

If you are using them for navigation, they can show you where easier paths might be.

They show us natural water features that we can use to find our way. Water features are in blue. Direction of stream travel can be determined by how the stream encounters the contour lines; the contour lines point upstream. In the example below, the stream runs from east (right) to west (left). The green arrow points at the head of the stream.

Hope this helps

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