Geography, 16.10.2020 06:01 kiekie1986
What component of Earth’s atmosphere exists entirely as a result of photosynthesis?
oxygen gas
water vapor
nitrogen gas
carbon dioxide gas
Answers: 3
Geography, 22.06.2019 05:10
Which of the following best describes the economy of africa?
Answers: 3
Geography, 23.06.2019 20:30
Many feel that the u.s. should not give money to the world bank to aid people in other countries. true or false
Answers: 1
Geography, 23.06.2019 22:30
Plz answer ! find the alps. what countries and country borders intersect this major mountain range? which borders seem to be defined by the edges of the mountains? which borders seem to be defined by the edges of the mountains? which borders cut across the mountains?
Answers: 2
What component of Earth’s atmosphere exists entirely as a result of photosynthesis?
oxygen gas
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