carbon dioxide (co2 ) concentrations over the past 800,000 years question 80 options: reached its maximum about 325,000 years before present. fluctuated over time, but have been increasing since the industrial revolution. were much higher in the past than the present. have remained relatively constant.

Question

15-12-2022
Chemistry

Answered

carbon dioxide (co2 ) concentrations over the past 800,000 years question 80 options: reached its maximum about 325,000 years before present. fluctuated over time, but have been increasing since the industrial revolution. were much higher in the past than the present. have remained relatively constant.

Answer :

Other Questions

what is the maximum recommended amount of time a specimen without additive or anticoagulant should be allowed to clot before centrifugation?

if you make a buffer with dha and it's sodium salt at the same concentrations, what will the ph of the buffer be

Calcium carbonate reacts with sulfur dioxide and oxygen gases to produce calcium sulfate and carbon dioxide. calculate the number of tons of caco3 needed to rea

How many rings are present in c14h19io3? this compound consumes 3 mol of h2 on catalytic hydrogenation. enter your answer in the provided box. ring(s)

10.00 g calcium carbonate (found in limestone) was dissolved in 100.0 ml hydrochloric acid (d = 1.148 g/ml) . the products were 120.40 g solution (a mixture of

The intrusion cuts across the fault. This means the INTRUSION is younger! TOP BOTTOM Sedmonday ge The fault cuts through and moves the Intrusion. This means the

what is the compound mass glucose (reactant) 180 grams oxygen (reactant) 192 grams carbon dioxide (product) 264 grams water vapor (product) ?

4. if the bond that was broken was a relatively strong bond, would you expect the acid to be astronger or weaker acid? justify your reasoning.

g what functional groups are present in the molecule below? an amide and an ester an amine and an alcohol an amide and an ether a ketone and a nitrile

compound mass glucose (reactant) 90 grams oxygen (reactant) 96 grams carbon dioxide (product) 132 grams water vapor (product) ?

kjuli1766 kjuli1766 · Answer 1 · 2022-12-20T04:36:22-05:00

Carbon dioxide (co2) concentrations over the past 800,000 years Fluctuated over time, but have been increasing since the industrial revolution. Option B.

CO2 levels were very high during the time of the dinosaurs, probably around 2,000-4,000 ppm. Vast CO2 emissions from constant and extreme volcanic activity heated the planet, allowing dinosaurs to roam the humid Antarctic.

Plants in the northern hemisphere begin to grow and absorb CO2 from the atmosphere. Carbon dioxide levels are increasing primarily due to the fossil fuels people are burning for energy. Fossil fuels such as coal and oil contain carbon that plants have taken up from the atmosphere through photosynthesis over millions of years. Just a few hundred to put that carbon back into the atmosphere.

Learn more about Carbon dioxide here:-https://brainly.com/question/25385913

#SPJ4