11. When an organism joins a new population, its genes become part of the 2 points new population's gene pool. How does this gene flow affect populations? A. Gene flow between populations has no effect on the gene pool. B. Gene flow between populations increases genetic diversity over time. C. Gene flow between populations decreases genetic diversity over time. D. Gene flow increases the chance for reproductive isolation which can cause new species to form.

Prompt compare the three types of volcanic mountains in terms of shape, type of eruption, and the minerals that make up the volcano

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.

Which short-term environmental change is most likely to lead to ground shifting, landslides, and the collapse of buildings or roads? forest fires flooding earthquakes