subject
Biology, 19.02.2021 22:50 jraemier5480

When humans burn fossil fuels for energy, what is the main impact we have on
the carbon cycle? *
A. We are moving carbon from the biosphere to the atmosphere.
B. We are moving carbon from the lithosphere to the atmosphere.
C. We are adding more carbon to the carbon cycle.
D. We reduce the amount of carbon in the carbon cycle.

please help science 8th

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 14:30
Apart of the periodic table is shown. a portion of the sixteenth and seventeenth columns of the periodic table is shown. column 16 reads eight oxygen, 16 sulfur, and 34 selenium. column 17 reads nine flourine, 17 chlorine, and 35 bromine. which of the following elements is less reactive than the others? bromine (br) oxygen (o) selenium (se) sulfur (s)
Answers: 2
question
Biology, 22.06.2019 01:00
Where do the respiratory and circulatory systems meet? a. in the heart b. in the muscles c. in the lungs d. in the brain
Answers: 2
question
Biology, 22.06.2019 02:00
Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z
Answers: 3
question
Biology, 22.06.2019 09:00
Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous
Answers: 3
You know the right answer?
When humans burn fossil fuels for energy, what is the main impact we have on
the carbon cycle...
Questions
question
English, 30.06.2019 14:00
Questions on the website: 13722360