In the rock cycle, how does rock become sediment?

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.

What are some natural processes that represent physical and chemical changes?

Which benefit of the community experience when its members have a hide level of health literacy