How is Earth's surface most likely to change in a place that experiences extensive animal activity? Sand dunes will be formed due to deposition of sediments.

Soil will loosen due to vast network of underground tunnels.

Cracks will appear in rocks due to freezing and thawing of water.

Rocks will break due to repeated abrasion and mechanical stress.

the answer is b)3/8x+1

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a

you can have just about every answer you can think of