Biology, 04.12.2020 17:40 ketricduggerp2ciuc
Which of the following would decrease the amount of CO2 in the air?
A: increase the of fossil fuels we burn
D:decrease the amount of littering
C: increase the amount unban factories
D: increase the amount trees planted
Answers: 1
Biology, 21.06.2019 23:30
The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2
Answers: 2
Biology, 22.06.2019 03:00
Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?
Answers: 3
Biology, 22.06.2019 03:30
Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent
Answers: 1
Biology, 22.06.2019 03:50
Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.
Answers: 1
Which of the following would decrease the amount of CO2 in the air?
A: increase the of fossil fuels...
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