Answer:
the troposphere directs the light towards us.
1)true
2)d
3)weigner
4)a
5)b
6)6)c
7)a
Answer:18 kcal
Explanation:
Law of ecological pyramid - the production of organisms of each subsequent trophic level is always on average up to 10 times less than the production of the previous one
1800/10=180
180/10=18
C) Lactic acid and energy
This is the reason we feel a burning sensation during strenuous exercise.
