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
cestrela7 [59]
3 years ago
10

Carbon dioxide emissions are contributing to climate change, which is causing average global temperatures to increase. These tem

perature increases have led to a loss of sea ice in the Arctic. Populations of polar bears, which depend on sea ice as part of their habitat, have declined as a result of this loss. The rate of Arctic sea ice loss is predicted to increase if the current temperature trends continue.
What is the best long-term solution to help maintain polar bear populations?

A. introducing plants capable of bioremediation to the Arctic

B. replacing fossil fuels with renewable energy sources

C. identifying new sources of fossil fuels around the world

D. establishing several protected regions in the Arctic
Biology
2 answers:
ahrayia [7]3 years ago
8 0

The best solution is - B. replacing fossil fuels with renewable energy sources.

By replacing the fossil fuels with renewable energy sources the enormous release of carbon dioxide into the atmosphere will be stopped and minimized because the renewable energy sources are not emitting Greenhouse gasses into the atmosphere.

Unfortunately, this type of energy sources still can not satisfy the demand, and also big problem represents the economic justification of their usage, and lots of countries are not willing to lose profit in order to protect the environment.

zysi [14]3 years ago
3 0

replacing fossil fuels with renewable energy sources

You might be interested in
Tressed cells will often limit their activity in a fail-safe system to prevent self-destruction. a possible example of this is t
Anarel [89]
This process is called autophagy.

Autophagy is an intracellular process of degradation, which includes the destruction of cytoplasmic components in the lysosomes. These components are considered unnecessary or dysfunctional and that is why they are recycled by the cell.

Autophagy has four sequential steps which are the sequestration, the transport of the components to the lysosome, the degradation, and the recycling and utilization of the degradation products.

Autophagy is considered as an adaptive response to stress by ensuring the survival of the cell and the tissue.
8 0
3 years ago
Read 2 more answers
Which clastic sediment has the smallest grain size? A. sand B. clay C. pebbles D. silt
n200080 [17]
D. Slit ...............
7 0
3 years ago
Read 2 more answers
The diagram below shows the stump of a tree whose root grew into a small crack in bedrock and split the rock apart.
Zina [86]
A physical weathering k
4 0
3 years ago
Read 2 more answers
Why would a atomic nucleus give off a particle?
gulaghasi [49]
A atomic nucleus would give off a particle to become stable. hope this helps you
3 0
3 years ago
Read 2 more answers
Help please! Fill in the blanks using the word bank, I’ll mark the answer brainliest and 10+ points!!
Alborosie

Answer:

The answer to your question is below

Explanation:

Glucose           it is a sugar and then a biomolecule. It is necessary in the

                          cellular respiration because it helps in the production of

                          ATP.

Small                90% of the absorption of the nutrients is in the Small

                           intestine.

H₂O                    water is a very useful molecule that is necessary in most of

                           the chemical reactions.

Small                  I was doubting between small and large intestine, I finally

                           decided by small intestine because it absorbs 90% of all

                          the water.

3 0
3 years ago
Other questions:
  • What types of injuries occur suddenly during activity (sprained ankle, strained back, or fractured hand)?
    10·1 answer
  • It takes a large number of __________ to support a small number of primary consumer's
    7·1 answer
  • WILL MAKE BRAINLIEST
    13·1 answer
  • What happens to the stem of a plant that is grown upside down?
    9·1 answer
  • Please Answer, its for Earth Science
    10·1 answer
  • Is a whole plant an organisin.​
    9·1 answer
  • How does gradualism explain the evolution of different species?
    5·1 answer
  • If a DNA molecule contains thymine, how would the message be transcribed on an mRNA molecule?
    5·1 answer
  • Match the correct ones together
    7·1 answer
  • What impact will climate change most likely have on the population of the large banded snails?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!