Answer:
I think the last answer D
The answer to this question would be D.) Permafrost prevents penetration of deep roots.
Hope this helped!
<h2>Answer</h2>
A single celled salt water protozoan is transferred to a a freshwater lake. What might happen to the protozoan
- it would gain water from the hypertonic solution. It it can't get rid of the pressure, it will burst.
<h3>#CarryOnLearning</h3>

Answer:
A) intensity of light
Explanation:
The independent variable is the thing being changed. A dependent variable is the effect caused by that change
•Photosynthesis is an important part of the carbon cycle - <u>True.</u>
may this helps you
bye