Advanced Placement (AP) Middle School

What is the tundra’s permanently frozen layer of ground called?

permafrost
soil frost
ground layer
active soil

Answers

Answer 1

Answer:

permafrost

Explanation:

The arctic soil is so cold that the ground beneath the tundra surface remains frozen all year. This permanently frozen ground is called permafrost. Each summer, when the sun warms the tundra surface, the top few inches of soil thaw.

Answer 2
permafrost, is Tundra’a permanently frozen layer of the ground.

Related Questions

Hello, I need help with this question, thank you

Answers

Answer: (-5,-4)

Explanation:

Since 180 degree rotations turns (x,y) into (-x,-y) (the negatives before the x and y just mean to flip the sign so if your x was a positive it would turn into a negative and if it was negative it would turn into a positive) it would turn N(5,4) into N’(-5,-4).

I need help with AP history pt 2

Answers

Answer:

C

Explanation:

Cause the kansas act said they all that they allowed countries to have slaves

The answer is D.
I’m not 100% sure but I really think it’s that one.

Does anybody knows what the answer to this?

Answers

hey i think your answer would be : D

because they wanted to explore the Louisiana purchase area
I believe the answer is B. George Washington chose them to go explore the area before everybody else to see if it was dangerous

PLZZ HELP WILL GIVE BRANLYES (IF CORRECT) When you read an article, how can you tell which sentence states the author’s claim?


The sentence with the author’s claim will sound like something that everyone knows is true.

The claim sentence will state facts that can be easily checked out by the reader.

The claim is a very short sentence that always comes at the very beginning of the article.

The claim states a “truth” that two reasonable people might disagree about.

Answers

Answer:

D. is the answer

Explanation:

A and C are obviously incorrect because the claim will not always be short, at the start of the paragraph, or sound like a universal truth

B. also can be seen as wrong because a claim will not always be factual

hope this helps <3

Answer:

The answer is D

History smarties please help, you get a free boba

Answers

B
Pay pal is hanea Ihweil
D. Is the rigth option

heya I need help with this question, thank you

Answers

A) Angelina Grimké.
A
.- -... ..- ... .. ...- . M O M

PLZZ HELP WILL GIVE BRANLYEST (IF CORRECT )
Which statement best describes most tundra animals?

hardly any fur or feathers because they are warm-blooded
most of their time is spent underground, so they are insulated
slender and short, so they can move quickly
stocky bodies covered with thick fur or feathers

Answers

Answer: its D

Explanation: tundra animals live in cold places they have thick fur to cover them

correct answer is D/ stocky bodies covered with thick fur or feathers

Please dont answer if you dont know...

Answers

I think it’s A.

Lewis and Clark were asked to record new plants and animals they have found:) and make good relations with the indians not to report conflict like the answer choice says. so i think a:-)
the answer is d

lewis and clark were explorers who were sent out on a journey to find gold and other riches

I need help with this, thxss

Answers

I think the answer is B if not then C
Hhahshshsks abshsyzyzzb

help please, thank you ( dont mind the circled one) give an explanation

Answers

Answer:

A, I think

Explanation:

I've been looking for a while and the only real connection I've found is that for some reason we needed to calm the south or something, but anyway if it isn't A I believe it is C.

It is A , I did this one on my paper and it was correct

I need help with this question, thank you

Answers

Yes the correct answer is c have a good day
The answer would be C

Hi i would like some help

Answers

I think it is C hope this helps

Answer:

women didnt have much of "rights" at that time so they would work for jobs such as "running households and helping with farmwork"

✎I need help thank you✎

Answers

B is the answer because it’s the start of the industrial revolution for the US
The answer for your question is B :)

I need help with this AP history

Answers

Answer:

There's no question

Explanation:

bestie we need questions

geometry help, thanks

Answers

there are 280 green. the answer is C
The answer is C (sorry if this is wrong)

I need help with this, please only answer if you know.

Answers

Answer:

D

technically, slavery was not outlawed in the north until a little later, but it was outlawed in the south.

i think the answer would be D and i hope this helped

( I will give branliest,help quickk ;-;)
A tepee is designed to have a diameter of 10 ft and a volume of 445 ft^3. At what height, h, should the support poles cross to assemble the tepee correctly? Use 3.14 for 1 and round your answer to the nearest foot.

Answers

17 ft

h = 3 • V/pi • r^2 = 3 • 445/pi • 5^2 = 16.9975 ft, or 17 ft rounded to the nearest foot
Answer 17 feet


Hope this helps

After Abraham lincoln became president , southern states the united states in order to:

Answers

A I think because there was still slavery in the south while he was president
I’m pretty sure it A

i need help thank youuuu <3

Answers

I think it’s C, but it could possibly be B

Answer: I'm not sure but if I where to guess C?

Explanation:

I need help with this questionn

Answers

Answer:

c

Explanation:

I think it is C but not totally sure

geometry! i need help

Answers

If there are 237 total and 115 are one headed then the other 122 are two headed but 69 of the two headed are red footed so that leaves 53 that are two headed and black footed, so 53+45= 98!!
Welp can’t help you with that lol
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