The answer might be (B). But I am not 100% sure.
Answer:
their destiny is tied up with ours
Explanation:
this is because the last sentence is saying that we will always have to interact with each other so we should be good about it
The orbit is not circular its shaped more like an oval. During the 3rd of January the northern part of the planet experiences summer and the southern experiences winter. During this time the earth is the closest to the sun than it will ever be along its orbit path. On the 3rd of July however the earth is the farthest away it will be during the year and the northern part of the planet now is experiencing winter while the southern experiences winter.
The answer would be D: The only thing actually moving.
Getting stuck on the tennis ball and not being able to get off