Explanation:
I think the best way for the scientist to analyze the data he collected is for the scientist to see the distance and the time it took for each runner to finish the race when they did eat the meal before the race and then do the same for when the runners didn't eat the meal before the race
I hope this helps.
Answer:
For the first question, choose the option in which the practice would help in the preservation of nature, for example, by reducing pollution and waste, as well as protecting areas of wildlife from getting eradicated. For example, recycling would be a sustainable practice, in which you reuse hard-to-dispose man-made-materials.
For the second question, invasive species are dangerous to an environment, for they destroy the fragile original ecosystem. They generally would destroy one or more levels of the ecosystem, resulting in a total-reduction of the populations in each language, or else an imploding boom of a certain population that would soon strangle itself out from lack of resources.
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Answer:
hair like structures have a large surface area, which makes absorbing both water and minerals more efficient using osmosis.
Answer:
a
Explanation:
this is because building sidewalk and parking lots blocks heat coming from the ground from rising into the cold night sky because the heat is trapped on lower levels the temperature is warmer