How do peppered moths after the Industrial Revolution show the process of natural selection? A. Black moths were selected for when the trees were white or black B. White moths were selected for when the trees were white or black C. Black moths were selected for when the trees turned black. D. White moths were selected for when the trees turned black

Tides that occur during the new and full moons

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one

What causes eclipses? check all that apply. earth's rotation on its axis moon's shadow covering the sun earth's shadow covering the moon earth's orbit and moon's orbit occasionally aligning the moon and sun's gravity pulling in the same direction