Answer:
It gives the students nutrition and protein.
Answer:Pedometer
Explanation:bc it counts how much steps you took but also shows how much your heart is beating
False.
hope this helps :), please mark brainliest.
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
