D because they also make your shoes not sweat
Answer:
The three things to remember about gravitational forces in space are: (1) The gravitational forces are inversely proportional to the square of the distance between the objects. More is the distance between the object, less will be the gravitational force between them.
Explanation:
Its on google
The unit of energy for nutrients that are broken down is calories
Hope this helped
To keep out dirt and other bad things
