Answer:
The spinal curvatures in the thoracic and sacral regions are referred to as primary curvatures. Sorry that I don't know how they are shaped.
Answer:
because of their metsbolism
Explanation:
people who are more physically active tend to have a faster metabolism than those who are not. thus, their bodies break down foods faster and process those nutrients at a quicker pace than the latter.
Answer:
Easy it's your boo. xbczgshdhdhdhdvbshegdgfvfbfbbfbrfbfbfb