An animal dies in mud, decomposes, and leaves an imprint, which is later filled by sediment to form a solid copy of the original organism. How is this fossil different from fossils of preserved remains? Only hard tissue is preserved. Hard and soft tissues are preserved. Only soft tissue is preserved. There is little change to the preserved organism.

the answer is c) an oak tree

answer: 45

explanationyou have to add as well to be it could be

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.