The answer is A. Xylem is for water, phloem is for sugar and water (which is the food).
Answer:
B)
Explanation:
The more force the swimmer applies back on the wall, the faster his movement forward in the water. Newton's third law states that for every action there is an equal and opposite reaction. Not all the statements are false; they just do not describe Newton's throw law of motion.
Answer: A goes back into the soil
Explanation:
Answer: It has a narrow geographic range
Explanation:
Species with narrow geographic range easily face the risk of extinction when their localize geography faces drastic change and becomes unconduceive for their survival. On the contrary, a specie that is will dispersed geographically stands a higher chance of survival because even if there is a drastic event in a particular location, the one at another location will still survive.
Explanation:
a thermocline is an abrupt temperature gradient in a body of water such as a lake, marked by a layer above and below which the water is at different temperatures.
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