Can somebody plz help answer these true of false questions correctly (only if u know if there right for sure) thx sm :3 WILL MARK BRAINLIEST WHOEVER CAN ANSWER FIRST :DDD!

Why are people not able to scuba dive in the deep part of the ocean

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.

Define the kinetic molecular theory