Water enters the soil in a process called infiltration, and then moves downward through the soil in a process called percolation.
The answer is B. Peer-reviewed journals.
Results that are peer-reviewed means that they have been checked by scientists who are also experts in the same fields. And that means that the results are reliable.
I haven't taken biology since my freshman year of high school, so this is kind of a guess. But I know for sure it isn't a solid. So I would go with a gas.
answer is C- lesson 4 page 11: The Dermal tissue contains the epidermis as well as root hairs.
