Answers: 2
Biology, 22.06.2019 00:20
1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.
Answers: 1
Biology, 22.06.2019 10:30
The greenhouse effect a. something that has occurred for millions of years b. an unnatural phenomenon caused by humans that maintains earths temperature range. c. the results of the differences in the angle of the suns rays d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere
Answers: 1
Biology, 22.06.2019 14:00
What is one reason why transpiration is important in plants? question 19 options: it produces food from the sugar in the plant cells. it enables the flow of water out of the plant. it produces carbon dioxide in the leaves of the plant.
Answers: 1
Match each earthquake or volcanic feature with its description.
will mark brainliest
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will mark brainliest
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Mathematics, 22.04.2021 04:40
Mathematics, 22.04.2021 04:40
English, 22.04.2021 04:40
Mathematics, 22.04.2021 04:40
Mathematics, 22.04.2021 04:40
Mathematics, 22.04.2021 04:40
Mathematics, 22.04.2021 04:40
Mathematics, 22.04.2021 04:40