Popular topics, such as handwriting analysis and astrology, are not considered psychology since they cannot be proven or disproven. they fall into the catagory of:

confounding variables
pseudopsychology
science

Why can't you grow plants with adhesion water?

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!