Frost wedging shapes landscapes by breaking rocks into smaller pieces through the freezing and melting of water with cracks.

Frost wedging is an example of

Chemical weathering

Physical weathering

Oxidation

Soil formation

PLZZZ HELP ASAP IF U TELL ME THE RIGHT ANSWER I WILL MARK U BRAIN LIST

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.

the answer is c.mitochondria. glad to .

it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.