Biology, 05.10.2020 09:01 zulfiquer5541
What is one negative effect of human influence on cycles of matter?
O decreased soil nitrogen due to the harvesting of crops
decreased amount of carbon in the atmosphere due to deforestation
o increased global warming due to the use of alternative energy sources
O increased amount of water that is available to freshwater ecosystems
Answers: 3
Biology, 21.06.2019 23:30
In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?
Answers: 2
Biology, 22.06.2019 05:00
Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!
Answers: 3
Biology, 22.06.2019 05:30
The vaccine in a flu shot contains weakened flu viruses. how does a flu shot work with the immune system? a. it destroys lymphocytes. b. it destroys macrophages. c. it activates macrophages. d. it activates lymphocytes.
Answers: 3
What is one negative effect of human influence on cycles of matter?
O decreased soil nitrogen due t...
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