Question

question 12 (1 point)
what percentage of the earths land surface is protected?
o a 15
o b 25
o c 20
o d 10

question 13 (1 point)
which of the following is not required for an area to be considered a habitat?
o a cover
o b mammals
o c space
o d water

Explanation:

For Question 12, current estimates suggest that approximately 15% of the Earth's land surface is protected. For Question 13, a habitat needs cover for shelter, space for organisms to live and move, and water for survival, but it doesn't necessarily need mammals as many habitats exist without them.

Answer:

Question 12: A. 15
Question 13: B. Mammals