I want to say that the best option to go with will be species so option D.
Answer:
the answer is actually c
Explanation:
Cold air is more denser than hot air because ,when cold air of some density, say 'd' is heated, the molecules/atoms move apart from each other and so the volume expands. i hope that helped you
The bear population would also increase
Question 2
D) Carbohydrates
Answer:
stomach, pancreas and small intestine
