Understanding geologic evidence
use what you learned about geologic evidence to choose the correct answers from the drop-down menus,
provide us with the actual rocks from inside earth. they are considered
evidence of
earth's interior.
are a form of energy that travels through or across earth and scientists infer what is inside
earth. they are considered
evidence of earth's interior
intro
done
us
11: 20

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a. precipitation b. erosion c. migration d. condensation

What is turgor pressure, what causes it, and what does it do for a plant?