1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dima020 [189]
3 years ago
9

"Over the past few decades, researchers have observed declining numbers in two species of penguins native to the West Antarctic

peninsula. New evidence is pointing to a decline in their food supply as the primary cause for the recent drops in their numbers. These penguins feed on krill, small animals that grow and develop under ice masses. The graphs below show data related to two factors: atmospheric carbon dioxide (CO2) levels and Antarctic ice mass. The diagram of a generalized Antarctic food web illustrates the role of the penguins.
Explain why the change in ice mass is resulting in a decline in the penguin populations."

Biology
1 answer:
Naya [18.7K]3 years ago
6 0
There are a few very good reasons why the change in the ice mass results in a decline in the populations of penguins. One reason is the penguins food source grows and develops under the the ice masses. Another reason is a loss of habitat for the penguins. When there is less ice, there are fewer krill for the penguins to eat. 
You might be interested in
List two adaptations the cave glow worm has for capturing prey in a cave?​
Alex_Xolod [135]

Answer

List two adaptations the cave glow worm has for capturing prey in a cave. droos a line of silk to trap palle - silk comes from glands in the mouth. a produces light to lure pret a insects are drawn towards light and get trapped in 3. What is the single biggest challenge for living organisms in caves?

Explanation:

7 0
3 years ago
Read 2 more answers
Scientists classifying modern animals are most likely to compare the -
MrMuchimi

Answer:

F. The sequence of an animals' DNA is how scientist classify modern animals

5 0
2 years ago
Is excessive sweating the result of chemical imbalance?
anastassius [24]
Yes, it could be.

But there are also many other things it could be the result of.
7 0
3 years ago
Feeling a little stressed? you take a few deep breaths and calm down what nerve​
lara [203]

You use your lungs to take deep breaths and it calms all your nerves

HOPE THIS HELPS

[[I play roblox my account is -----> XxfireheartdragonxX

6 0
3 years ago
Cell membranes are made up partly of fats.What type of macromolecules are fats?
GarryVolchara [31]

The answer is....... (drumroll)........ lipids!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Energy enters a system as sunlight and a producer is able to produce 10 kilograms of tissue. if eaten, the producer would produc
    10·1 answer
  • BRAINLIESTTTT ASAP!!
    8·1 answer
  • How long has carbon been underground?
    7·1 answer
  • Which cellular processes require chromosomes to be in their uncondensed state? Select all that apply: Select one or more: a. tra
    5·1 answer
  • Replication of the following DNA strand: ACGTCGA would give what complementary strand?
    5·1 answer
  • Imagine you are volunteering in a 1st-grade classroom. The students recently learned about the water cycle. One student raises h
    10·1 answer
  • Where is the carbon in the frigid Arctic? How much is in biomass?
    9·1 answer
  • Why do they conduct autopsies when someone is murdered •to understand the cause of death •to understand the circumstances of dea
    7·1 answer
  • Use the information in the slide show and the textbook pages
    6·1 answer
  • About how many unique proteins are in humans?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!