HELP PLLZZZ A rock that is exposed to heating and cooling over and over again will eventually crack and break into smaller pieces. This is an example of what type of mechanical weathering?
A. Abrasion
B. acid rain
C. ice wedging
D. biological weathering

Abrasion

Explanation:

Here's an example, strong winds on a beach where some rocks are cause the sand to rub against the rocks, causing heat and eventually crack and destroy the rock. The ice of glaciers can also break down rocks when rocks are frozen inside it, and that's cooling.

metric time was an attempt to create a standard unit of time based off of 10, but it never took off an is not included in the metric system (si)

answerleaving cheese out to get moldy;