SLIUIT
1 PONTIL)
Which statement best describes the normal growth of a plant's roots?
The roots respond to the force of gravity by growing down toward the
earth.
The roots seek light from photosynthesis, so they grow outside of the
n
soil.
The roots grow out of the soil in search of oxygen from the air.
The roots respond to contact with the ground by sliding alongside it.
Question 4 (1 point)
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The image shows the evolution of a species of fish. a few fish from a population developed different social behaviors and evolved into different species. two fish according to the image, the fish underwent . the new species of fish had mating seasons that were different from that of the original fish. because of the differences in mating seasons, the fish underwent reproductive isolation. this mode of isolation would be .

When ash and dust begin to settle on the ground, they eventually become compacted by

How long does it take a skateboarder going 6.0 m/s to come to a complete stop if she slows down at a rate of 2.0 m/s^2