Answer:
in a longitudinal study, researchers conduct several observations of the same subjects over a period of time, sometimes lasting many years
Explanation:
D upward into the air if it’s angled face up
Answer:
mean or represent something; be willing to accept something
Explanation:
The human body is always producing heat, though whenever the outside/external temperature is 37 degrees Celsius or less, the body loses heat slower. It loses thermal energy, but slowly.
Hi,
Which of the following is a full body exercise?
Burpees