Biology, 23.10.2020 03:01 christopherschool04
As the frequency of a wave on the electromagnetic spectrum decreases, what
happens to the wave's energy?
O A. It increases:
B. The wave's energy does not depend on its frequency.
C. It stays the same.
O D. It decreases.
Answers: 1
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Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?
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Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.
Answers: 3
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Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.
Answers: 2
As the frequency of a wave on the electromagnetic spectrum decreases, what
happens to the wave's en...
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