Answer:
You have landed in a tundra.
Explanation:
Birds as in penguins
Wolves as in Arctic wolves/foxes
The ground is hard because it is frozen
The air is cold
Its D, because i had this problem on a test, and of course i figured out the answer the hard way... lol
Answer:
derivation of newton second law of motion
motion states thay the acceleration of a system is directly propotional
w=mg