Earth Science B Cumulative Exam review

i got 100% on this

Which statement describes indoor air pollution?
B
Which event is associated with tornados?
C
Which describes one feature of deep ocean currents?
D
What would be affected negatively by contaminated watersheds?
A
Which correctly list the three gases that each make up less than 1 percent of Earth’s atmosphere?
A
A scientist observes a geyser erupting. Which two objects must be interacting beneath the surface?
C
Which is a cause of desertification?
C
Which phrase defines altitude?
D
Where does warm water accumulate in the Pacific Ocean during El Niño?
A
Which statement describes watersheds?
A
How do oxbow lakes form?
C
Which is one benefit that mangrove trees provide to surrounding coastal wetlands?
A
Which resource is renewable?
D
Which is one function of a weather balloon?
B
Which major type of air mass forms over warm water?
C
In which direction does wave energy travel?
D
Which type of deposition creates sandbars?
C
Energy output readings from tidal power plants in the ocean are low one day compared to the rest of the month.
Which event is the most likely cause?
A
Which type of cloud forms close to the ground when the temperature is just above the dew point?
C
A loose pile of rocks and soil travels in a single large mass. The mass moves a short distance downhill.
Which mass movement does this describe?
D
Which correctly lists the three land uses that the Bureau of Land Management was originally created to manage?
C
What happens when the atmosphere interacts with the lithosphere?
A
A scientist is observing surface groundwater features to determine sources of groundwater.
Which is one surface feature that the scientist can observe and map?
A
Which belt is a global wind belt found in the middle latitudes?
D
What leads to the formation of a windchill factor?
D

Answers

Answer 1

Answer:

ok good job! im so proud of youuuu!!!!

Explanation:

Answer 2

dust, dirt and gases are the examples of indoor air pollution whereas carbon dioxide, methane and neon are the gases that make up the remaining 0.1 percent.

What is indoor air pollution?

Indoor air pollution is dust, dirt and gases in the air inside home or workplace that could harm to the health of people. It causes lung diseases like asthma, COPD, lung cancer, heart disease and stroke.

Carbon dioxide, methane and neon are the gases that make up the remaining 0.1 percent. This means that these gases are present in very minute concentration in the atmosphere.

So we can conclude that dust, dirt and gases are the examples of indoor air pollution whereas carbon dioxide, methane and neon are the gases that make up the remaining 0.1 percent.

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Related Questions

There are many ways citizens can influence public policy today. Consider how, with the rise of radio, television, and now the internet, political communication has changed over past decades. In what ways do various forms of media make political communication easier and harder? How does the media play a role in politics?
A communication platform such as social media is persuasive, and often works to change or influence opinions when it comes to political views because of the abundance of ideas, thoughts, and opinions circulating through the social media platform.

Answers

Answer:

media is very important for transmission of information and receive information.when it has best director.

Which is true about wood

Answers

Though there are no options listed, some characteristics of wood are that it has high tensile strength and is not conductive of electricity and heat.

What are some properties of wood?

Wood is a very common material due to its versatility and abundant nature. Wood has properties such as its high tensile strength that make it ideal for building and sculpting since it is able to hold itself together even under stress. However, one aspect in which wood faulters, which is in fact a good thing, is that it does not conduct electricity and has a very low thermal conductivity.

Therefore, we can confirm that some characteristics of wood are that it has high tensile strength and is not conductive of electricity and heat. It can also burn very well and does not rust.

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Answer:

1. Wood is very sustainable if it comes from sustainable forests.

Wood is very sustainable if it comes from sustainable forests.

2. emissions from production

3. Toxic waste is typically dumped in nearby ponds.

4. Mining and landfills can damage the soil, and it takes over a hundred years for soil to regenerate.

5. Choose recycled metals.

Explanation:

how can you prove that air has weight?​

Answers

Explanation:

In the balloon balance experiment, we are blowing up balloons. When blow-up balloons, the air is entering inside them and making the balloons expand. So, this shows that the air occupies space which eventually proves that it has weight.

What is the difference between the cellular response of nonsteroid and steroid hormones?

Answers

Hormone spell into two general groups-steroid and non steroid hormones. Each type of hormones act on a target cell in a different way. Steroid hormones are produced from a lipid called cholesterol. Non steroid hormones include proteins, small peptides, and modified amino acids.

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how does the water cycle play a role in creating weather here on earth?

Answers

Answer:

The water cycle shows the continuous movement of water within the Earth and its atmosphere.

Explanation:

This is how the water cycle plays a role in creating the weather. It goes through many different processes that are complex. Liquid water goes through a stage and turns into vapor. Solids can melt and form into liquid.

Answer:

The water cycle absorbs and releases heat energy, which in turn, affects the weather patterns across the globe. When the water evaporates into the atmosphere, heat energy is absorbed. Once the water vapor condenses and falls back into the surface, heat is transferred from the atmosphere toward the ground.

Explanation:

This answer could've been found on go o gle so that's what i did

I dont need brainliest you can give to someone Just telling you and answering.

Protein synthesis (involving Transcription and Translation)
is important in eukaryotic cells. Please explain the two basic
processes here below starting with the cell nucleus and the synthesis of mRNA and ending with formation of a peptide for export

Answers

Transcription is the process whereby mRNA molecule is synthesized from DNA templateTranslation is the process whereby protein molecules are synthesized from mRNA template.

WHAT IS TRANSCRIPTION AND TRANSLATION?

Transcription is the process whereby the DNA molecule is read in the nucleus of the cell to produce mRNA molecule.

The mRNA molecule conveys the information to the ribosome in the cytoplasm where protein molecules are synthesized in a process called translation.

The polypeptide/protein produced are exported for use by the cell.

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What name is given to structure that no longer serve a useful purpose?

Answers

Answer:

vestigial structure

Explanation:

Gooogle exists

Answer:

A "vestigial structure" is an anatomical feature or behavior that no longer has a purpose in the current form of an organism of the specific species. 

How does
photosynthesis transfer
one form of energy to
another?

Answers

Answer:

During photosynthesis, the radiant energy is transformed to chemical energy stored in chemical bonds of glucose molecules the plant uses as food.

Why does Marcie lie for Carl at the end of the story "Burning Bright"?

Answers

Answer:

Because she likes Carl.

When houses are being built or renovated the electrical must meet a certain code to ensure it is both safe and efficient. In one
to two sentences explain how electricians make sure the wiring is safe and efficient will not cause fires, and will keep a house
warm and well lit 2 points)


Answers

The electricians should make sure:

the right tools are used and

overloading the outlet is avoided.

House wiring safety tips

The electrical system of a house is an important unit of the house that need to be maintained by an electrician to ensure the house is lit and safe.

In order to ensure safety in the house the electrician should ensure the following is carried out:

The right tools: The right tools will help protect both the electrician and his work. It will ensure that the house wiring is completed adequately.

Avoid overloading the outlet: Another basic house wiring rule is to not overload your outlets. If you overload outlets or your extension cords, it can lead to a fire hazard.

Therefore, The electricians should make sure the right tools are used and overloading the outlet is avoided.

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a change in a gene due to damage or incorrect copying is called

Answers

Answer:

Mutation very rare also for extra information you can for the process of how dna creates things out of protein

Humans and sharks are both hunting for
the same type of fqod. What type of
symbiotic relationship is this?
A. commensalism
B. competition
C. predation

Answers

Answer: competition

Explanation: the definition for competition in this lesson is two different species hunting for food.

Answer:

A.

Explanation:

I need an explanation but my answer is A.

SKI
M
120mL
100 mL
360 K
?
A piston system is shown above. Assuming constant pressure,
what is the absolute temperature if the volume decreases to
100 mL?

Answers

Answer:

C. 300k

Explanation:

Got the answer off of a quizlet flashcard set lol. Hope this helps. Good luck :)

1. You have 4.0 g of NaCl. Calculate the number of moles of
NaCl this is (show your work).

Answers

Explanation:

i suppose this is chemistry..

no of moles = mass / molar mass

you are given the mass, 4.0g, you need to find the molar mass ( Mr ) of NaCl.

Mr = 23 + 35.5

Mr = 58.5

now that you know the Mr of Nacl, just use the formula:

n = m/mr

n= 4/ 58.5

n= 0.068376..

no of moles = 0.068 moles.

Does the food you eat can affect your gut bacteria? Explain?

Answers

Answer:

Your gut bacteria can affect how your food is digested, how fat is stored and whether you feel hungry or full. Thus, a healthy gut bacteria may be important for maintaining a healthy weight. High-fiber foods like whole grains, fruits, vegetables, nuts and seeds can all promote healthy gut bacteria.

Explanation:

What exaclty is a mutation?

Answers

Answer:

A Mutation is an agent of substance that can bring about a permanent alteration to the physical composition of a DNA gene such that the genetic message is changed.

Explanation:

Mutation happens when a DNA gene has been completely damaged or changed. Mutations can be permanent in some cases.

Mutation is different from Adaptation where adaptation is a physical injury or getting used to something.

Describe how the flow of water changes the temperature at the beach ?

Answers

Answer: well ya see the thing about that is..........

Explanation:

that the sea is water and water is

what is the function of the highlighted organelle​

Answers

The Golgi apparatus modifies, sorts, and packages different substances for secretion out of the cell, or for use within the cell.

The highlighted organelle​ is  Golgi apparatus. Different chemicals are altered, sorted, and packaged by the Golgi apparatus for secretion outside of the cell or for usage inside the cell.

The majority of eukaryotic cells include the Golgi apparatus, sometimes referred to by the acronym the complex of Golgi, Golgi body, and just the Golgi. It packs proteins inside membrane-bound vesicles within the cell as the vesicles are delivered to their destination. It is a component of the endomembrane network within the cytoplasm. It is located where the secretory, lysosomal, or endocytic routes converge. With a series of glycosylation catalysts that add different monomer sugars to proteins as they travel through the apparatus, it is particularly crucial for preparing proteins for secretion.

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Your question is incomplete but most probably your full question was,  

Select the correct answer. Which kind of tax is paid when purchasing consumer goods and services? A. estate tax B. purchase price tax C. wholesale tax D. sales tax

Answers

Answer:A

A consumption tax is a tax on the purchase of a good or service. Consumption taxes can take the form of sales taxes, tariffs, excise, and other taxes on consumed goods and services.

Answer:

Sales Tax

Explanation:

Sales tax is paid when purchasing consumer goods and services.

This means your answer is option D.

Hope this helps you.

Have a great day (:

Why might studying chemistry lead to a better understanding of biology

Answers

Answer: While Biology is the study of living things, living things themselves are made up of chemical composition. That being said, our survival is dependent on the reactions taking place inside and outside the body. Hence, to understand living things, biologists needs a good understanding of chemistry.

Select the best answer for the question,
17. A growth is removed from a patient, and the tissue must be examined to determine whether the growth is benign or malignant. Which specialist should be enlisted for
this work?
A. Anthropologist
B. Histopathologist
C.Pharmacologist
D. Microbiologist

Answers

i believe it is b the definition for histopathology is the study in changes in tissue caused by disease

What is the results of an unclear thesis statement?​

Answers

Answer:

The Statement is Unclear

Your reader needs to immediately understand your purpose. If it is vague or unclear, you've lost your audience from the start. Narrow down your focus and use straightforward language to state your main idea.

The ideas and conclusions will be out of the context.

Explanation:

The thesis of the a particular subject must be

strength and well supported

The state of art is one of the way to guarantee a formal way to deterinated a Thesis well sustained.

The searchers of grammar suggest try to read may authors about the subject before you elaborate a thesis.

For these reasons the result of an unclear thesis the conclusions will be out of the context.

What is digestion ? Why do animals require a digestive system

Answers

Answer:

Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma.

Animals require a digestive system because they take food in the form that body cannot directly utilize. The food needs to be broken down into form that body can utilize. Therefore digestive system becomes very important animals. There are various other organisms apart from animals that possess a digestive system For example amoeba has food vacuole that helps in digestion.

Most members of the phylum __ are molds that grow on or through organic matter as a mass of hyphae

Answers

Answer

Most members of the phylum Zygomycota are molds that grow on or through organic matter as a mass of hyphae

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[tex] \mathfrak{WatanabeHaruto}[/tex]

Answer:

Its members are commonly known as the sac fungi or ascomycetes. The answer is Carboniferous and drier.

Explanation:

I hope it will help you.....

[tex]kai6417[/tex]

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What would happen to a population of rabbits if their natural predators were removed from their habitat?

Answers

Answer:

Their population would increase as there wouldn’t be any predator eating the rabbits. This means many rabbits can survive & reproduce successfully

Explanation:

hope this helps!

A lot would happen long term, but short term, their population would explode.

Explanation:
Long term, the rabbit population would first grow out of control, then a new natural predator or sickness/lack of food and space would kill off most of the rabbits till they get back to a controlled number.

True or false:a nerve tissue is consists up nerve and muscle cells​

Answers

The answer is False

It is a skeletal muscle that consist of a muscle and nerve

15. Which of the following statements about nutrients is
true?
a. All classes of nutrients are essential to human
survival.
. b. Because the body cannot store any
micronutrients, they need to be consumed nearly
every day.
c. Carbohydrates, lipids,
lipids, and proteins are
micronutrients.
d. Macronutrients are vitamins and minerals.

Answers

Answer: C


Hope this helps :)

Nutrients are nourishment essentials that are required for growth and development. All classes of nutrients are essential to survival. Thus, option A is correct.

What are nutrients?

Nutrients are chemical substances that are required for the healthy and proper development of the body. They can be micro or macronutrients and includes fats, vitamins, carbohydrates, proteins, lipids, fibers, minerals, etc. They provide energy and are involved in bodily activities.

Nutrients are essential and are made by the body or can be consumed from various food sources. It includes vitamin A, D, E, K, C, and B complex along with minerals, fats, water, protein, fibers, and carbohydrates. They must be low in calories and high in energy.

Therefore, option A. nutrients are essential to growth and survival.

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What is the name of this monomer ?

Answers

Answer: This is Glucose which is a Monosaccharide as a monomer

Explanation:

What color are you least likely to see reflected from chlorophyll a

Answers

Red and Blue are absorbed into the chloroplast and green is reflected (hence why you see green) hope this helps

Summarize the differences between RNA and DNA by creating a table

Answers

Answer:

RNA:

Single-strandedAdenine pairs with Uracil Carries out protein synthesis

DNA:

Double-stranded (double helix)Adenine pairs with Thymine Contains instructions for protein synthesis

Explanation:

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