What was the order of steps taken by the United States to clean the air?

enact the Clean Air Act, establish funding to study how to clean the air, create the EPA, and find cost-effective ways to keep the air clean
establish funding to study how to clean the air, enact the Clean Air Act, create the EPA, and find cost-effective ways to keep the air clean
find cost-effective ways to keep the air clean, establish funding to study how to clean the air, create the EPA, and enact the Clean Air Act
create the EPA, enact the Clean Air Act, find cost-effective ways to keep the air clean, and establish funding to study how to clean the air

Answers

Answer 1

Answer:

A

Explanation:

I took the test and got the answer right.

Answer 2

Answer:

Explanation:

a


Related Questions

Which of the following options best depicts the flow of information when a gene directs the synthesis of a protein?

protein>RNA>DNA

RNA>DNA>RNA>protein

DNA>RNA>protein

DNA>tRNA>mRNA>protein

Answers

Answer:

DNA → tRNA → mRNA → protein.

Explanation:

I believe that the above given option should depict the flow of information when a gene directs the synthesis of a protein.

Question 2 (1 point)
Which two vocabulary words are synonyms (meaning similar things)?
a
revolution
b
orbit
c
latitude
rotation

Answers

Answer:orbit and rotation

Explanation:

Laying eggs belong to which category of energy use? Maintenance, waste production, movement, growth and reproduction

Answers

Answer: it is reproduction

Explanation:

Help stepbro im stuck in the washer

Answers

Answer:

I'LL HELP YOU......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................NOT

What can be concluded from the graph?
The layers of Earth have different densities.
O P and S waves are absorbed in the core.
The layers of Earth do not have distinct boundaries.
O Pand S waves always originate in the mantle and travel through the core.

Answers

Answer:

Explanation: second option

If making a protein was like making a building, then the DNA molecule is like the blueprints and the RNA molecules are like the construction workers
True
False

Answers

I’m pretty sure it’s true. It makes the most sense.

The largest endocrine gland (s) that makes 3 hormones that affect the metabolism is the: *
A. pituitary gland
B. thyroid gland
C. pancreas
D. adrenal gland

Answers

Answer:

The largest endocrine gland (s) that makes 3 hormones that affect the metabolism is the: thyroid gland.

The largest endocrine gland that makes three hormones that affect metabolism is the Pancreas. Thus, the correct option for this question is C.

What do you mean by Endocrine Gland?

An endocrine gland may be defined as a type of gland which consists of several organs that make hormones and release them directly into the blood so they can travel to tissues and organs all over the body. These hormones control many important functions in the body, including growth and development, metabolism, and reproduction.

The pancreas is the largest endocrine gland that significantly makes three hormones namely, Insulin, Glucagon, and Somatostatin. These hormones are actively involved in the regulation of metabolism by numerous mechanisms.

For example, insulin lowers the level of sugar in the blood, while glucagon increases the level of sugar by transforming its storage form.

Therefore, the largest endocrine gland that makes three hormones that affect metabolism is the Pancreas. Thus, the correct option for this question is C.

To learn more about Endocrine glands, refer to the link:

https://brainly.com/question/4455660

#SPJ2

Which factor listed below is abiotic? Bacteria, water, fungi, protists

Answers

Answer:water

Explanation:

Answer:

Water

Explanation:

Water does not contain cells, therefore it is non-living.

Select the statement(s) that is accurate about the immune system.

Answers

What’s the statements

What is natural selection
In a paragraph
This is for 8 grade but can someone help me

Answers

Answer:

Natural selection is a pressure that causes groups of organisms to change over time. Animals inherit their genetics from their parents or ancestors, and the environment is constantly changing.

Explanation:

(self-explanatory)

Select the correct answer.
Which type of galaxy is the Milky Way?
A.
elliptical
✓ B.
spiral
C.
irregular
D.
lenticular
Next

Answers

Correct answer is B. Spiral

Explanation:
Answer provided by www.amnh.org

Which is one way that DNA replication is similar in eukaryotic cells and prokaryotic cells?

a number of replication forks
b use of the enzyme DNA polymerase
c occurs in the cell nucleus
d occurs in the cytoplasm

Answers

a number of replication forks
It’s A because of the replication in 5’ to 3’ direction The single strand binding proteins stabilize the unwound DNA

It is difficult to observe individual chromosomes
with a light microscope during prophase
because
A. The DNA has not been replicated yet
B. They are uncoiled, in long, thin strands
c. They leave the nucleus and are dispersed to
other parts of the cell
D. The spindle must move them to the metaphase
plate before they become visible​

Answers

Answer:

I think the answer is B They are uncoiled, in long, thin strands

I need help with this thank you

Answers

Answer:

A).

Explanation:

Universe > Galaxy > Solar Sytem > Earth

the anwser is A. have a good day!

how is zero, oxidation numbers, and noble gases related​

Answers

Of its valence electrons or the no. Of valences in its Valence shell .In case of noble gases, their outermost shell is absolutely crammed so no emptiness is available in the outer maximum shell. Thus the oxidation kingdom is 0(zero)for Noble gases. Because, they've complete electrons in their out maximum shell.

hope this helps

What is the Definition of Smog?

Answers

Answer:

Smog is air pollution that reduces visibility and can cause harm to people with breathing problems.

Explanation:

Smog is a type of intense air pollution

explain why the concentration of FSH in the blood increases after day 1​

Answers

Answer:

As the levels of FSH and LH in the blood increase with puberty, the eggs begin to mature and a collection of fluid — the follicle — begins to develop around each one. The first day of menses is identified as cycle day one. Estrogen is at a low point. ... This increase in estrogen begins to inhibit the secretion of FSH.

Explanation:

The changes that occurred in Yellowstone National Park after all of its wolves
were killed showed that wolves are
A. harmful to the ecosystem
B. the only producers in the ecosystem
C. beneficial to the ecosystem
a
D. unnecessary for the survival of other species

Answers

C. beneficial to the ecosystem

Help ASAP, please
Thank you, Friends:)

Answers

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Jim observes that his pet lizard is more active on warm, sunny days than at night or during rainy days.
Which statement is the most valid hypothesis he can make from this observation?
Lizards are more active when they feel more comfortable.
Lizards like warm temperatures.
O If the temperature increases, then lizards become more active.
If the lizard is active, then the temperature must be cool.

Answers

Answer:

If the temperature increases, then lizards become more active.

Explanation:

What is the primary source of energy for all food chains?

Answers

Answer:

sunn

Explanation:

this is my alt acc

*15 points* Earth Science
Based on the picture, how many tilting events has this area undergone, and which principle tells us that this area has undergone tilting?

Answers

Just saying it says 8 points ya little baka

Which three statements describe events in the formation of an ecosystem in
a new pond?
O A. Algae and plants grow in the water, and small organisms eat
them.
B. Soil fills in the pond, and it no longer holds standing water.
C. Runoff carries water and organisms into a low place on land.
D D. Sunlight reaches the bottom of the pond.

Answers

Answer:

A C and D

Explanation:

its a new pond its not filled with soil.

Answer:

its A,C, and D

Explanation:

i just took the test and got it right


"In rabbits, B = black fur and b = white fur. If fur color is an incomplete dominance trait, what phenotype will a
heterozygous rabbit show?"

Answers

Answer:

b is the answer my friend. hope this will solve your problem. mark me as brainliest

If the base sequence of a strand of DNA is ATGGGCCTA, what would be the base sequence of the complimentary DNA strand?

Answers

Answer:

TACCCGGAT

Explanation:

Adenine(A) always base pairs with Thymine(T) (except in the case of RNA, in which case A would base pair Uracil(U).

Cytosine(C) always base pairs with Guanine(G).

What is not a cause of wind?

Answers

Answer:

can u explain it more I might know the answer

What are the options? If there are none I would say a brick

Explain the differences between Bacteria and Decomposers?​

Answers

Answer: Decomposers like bacteria and fungi don't eat their food, they decompose it externally. Also, decomposers consume nutrients on a molecular level while detritivores eat large amount of decaying material and excrete nutrients. ... In addition to fungi, bacteria are also decomposer organisms. brainliest

Explanation:

Which layer has more density?
Inner Core
Outer Core
Lower Mantle
Upper Mantle

Answers

Answer:

inner core

Explanation:

I looked it up

Choose the best answer for the following question:

What kind of information can be gained about an organism from its scientific name?

a
what genus it is
b
what species it is
c
where it lives
d
what genus and species it is

Answers

b what species it is

50 POINTS !!!!A credit union is a business that is owned by people who have something in common, offers you a place to keep your money, and uses your funds to make more money. A. True B. False

Answers

Answer:

true

Explanation:

Hope this helps

Answer:

The anser is FALSE

Explanation:

I just took the test and it was FALSE

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is searching online for airline tickets. Two weeks ago, the cost to fly from to was 250$. Now the cost is 330 $. What is the percent increase? What would be the percent increase if the airline charges an additional $50 baggage fee with the new ticket price? What is an example of a transform boundary? I WILL GIVE YOU THE BRAINLIEST IF YOU ANSWER FIRST AND CORRECT! NEED HELP WITH THE ENDING !!!!! How does natural selection affect populations? A uniform, 4.5 kg, square, solid wooden gate 2.0 m on each side hangs vertically from a frictionless pivot at the center of its upper edge. A 1.3 kg raven flying horizontally at 5.0 m/s flies into this door at its center and bounces back at 2.0 m/s in the opposite direction.Required:a. What is the angular speed of the gate just after it is struck by the unfortunate raven? b. During the collision, why is the angular momentum conserved but not the linear momentum? Which two statements explain why the writings of Alexis de Tocqueville were important?They showed other countries that there were inequalities in American democracy.They showed other countries that American democracy was revolutionary.O They showed how the American people were all treated exactly the same under the law.They showed how British customs and manners appealed to Americans. help me on this answer plsss solve for x radical forms What is foreshadowing? Why do authors use foreshadowing? Explore the concept in one or more of the following: Faulkners A Rose for Emily, Lahiris Interpreter of Maladies, or Jins Saboteur. Let x=15i and y=5i. Find xy.A. 64i B. 12i C. 64i D. 66i What is y/x = 8 proportional to? The following data pertain to Ronaldo Enterprises: Variable manufacturing cost $70 Variable selling and administrative cost 20 Applied fixed manufacturing cost 40 Allocated fixed selling and administrative cost 15 What price will the company charge if the firm uses cost-plus pricing based on absorption manufacturing cost and a markup percentage of 110%?A. $231.B. $147.C. $84.D. $210. Did they work to stop the racism for Jackie robinson rezolvati in multimea numerelor naturale ecuatiile:a)x+17=56 b)x+95=120 c)x+123=250 d)2020+x=2943 e)x-17=73 f)x-127=559 g)x-23=126 h)x-1245=56 Why is North Africa more like the Middle East then the rest of Africa? Two reasons how did religion and government relate during the shang dynasty in ancient china Which figure is described below?The locus of points in a plane 10units from the line y = 4.A rayB. 2 parallel linesC. circleD. plane Fix any words that are used incorrectly: As a part of her latest woodworking project Bridgette is carving a dragon to go on top of a weather vain What is true about the realistic fiction genre? *They are stories that are true, but the characters' names have been changed.They are stories that are true, but some parts of the story may have been changed ormade up.They are stories that are made up, but the main characters are real people whoactually existed.They are stories that are made up, but are sensible and true-to-life enough to seemtrue. Find the value of x. Show your work of a piece of paper