When you are holding a book energy is stored between the book and earth this type of energy called?

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin