Question

1.always seek your parents or guardian supervisor in doing this activity 2.find two rocks with moss in your garden 3.remove some part of moss on both rocks. place one rock on a wet area and the other on a dry place where it has no access on water 4.check both stone after several days

Answer 1

Answer:

the one with in the wet area will have moss in it qgain and one in the dry place is dry