How are weather fronts important to describing air masses?

Explanation:

The movements and collisions is what causes weather fronts this is the main cause. When a cold front or cold occlusion goes under a warm, moist air mass, the warm air rises and rain clouds or even thunderstorms result.

Air masses over water are called maritime air masses, while air masses over land are called continental air masses. The borderline between two air masses is called front. Cold fronts move faster than warm fronts and cause rapid formation of xlouds ,leading to violent storms and heavy rain.

as resources become scarce because of population growth, the growth decreases after few years due to lack of resources and food.

thrombocytopenia, which is a deficiency in blood platelets, can cause bleeding and bruising in the dermis similar to senile purpura. other possible causes include: exposure to ultraviolet rays and aging skin are common causes of senile purpura. senile purpura may also be a sign of collagen loss in the skin and bones.