Answer:
A lichen is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. Lichens have different properties from those of its component organisms.
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Answer:
c. sorrow at being separated from their loved ones
Explanation:
Answer: It was the result of a grassroots movement rather than efforts by powerful politicians.
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Answer:
Abraham Lincoln, Warren G. Harding, Franklin D. Roosevelt
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