subject
Biology, 14.04.2021 20:00 dondre54

The carbon cycle is usually a stable process. Which of the following is a way that humans have disrupted this process and how has that impacted the carbon cycle? Question 6 options:

Humans slash and burn tropical rainforests: This reduces the number of producers taking in carbon from the atmosphere and it also releases carbon back into the atmosphere as the trees burn. The result is more carbon left in the atmosphere

Humans drive cars: They rely on gas which comes from fossil fuels which pulls the carbon from the sedimentary rock. The result is we release the carbon from the rock into the atmosphere that was once trapped deep in the earth.

Poorly managed agriculture: Using more fertilizers, improperly managing the land (poor crop choices, disturbing the soil etc.). The result is more carbon is released from the farmland and put into the atmosphere and there are less plants/trees absorbing the carbon from the atmosphere

Both B and C

All the Above

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 19:50
Which experiment would most likely contain experimental bias ?
Answers: 3
question
Biology, 21.06.2019 22:30
Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19
Answers: 1
question
Biology, 21.06.2019 22:30
Anita thinks that she has heterozygous alleles for red hair.if she is correct, which of these diagrams best illustrates anitas alleles pf red hair
Answers: 3
question
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
You know the right answer?
The carbon cycle is usually a stable process. Which of the following is a way that humans have disru...
Questions
question
Mathematics, 05.02.2020 09:48
question
Biology, 05.02.2020 09:48