For 100 Points!

Which of the following factors are responsible for the annual rise and fall in carbon dioxide levels? (Several choices may be correct.)

A) fallen leaves decaying in autumn
B) consumption of more fossil fuels in the winter
C) plant growth in the spring
D) increase in surface temperature of the earth during summer

PS: I've tried A & D and B & D (they were both wrong)

Respuesta :

I believe the answer is

A & C.

Following factors are responsible:-

  • Fallen leaves decaying in autumn.
  • Plant growth in the spring

What is the reason for carbon dioxide rise in environment?

  • Carbon dioxide concentrations are rising mostly because of the fossil fuels that people are burning for energy.
  • Fossil fuels like coal and oil contain carbon that plants pulled out of the atmosphere through photosynthesis over many millions of years.

What are the consequences of rise in carbon dioxide?

  • Transpiration is affected by the degree of ground cover.
  • Rising carbon dioxide concentrations will increase plant growth.
  • More rapid leaf area development and more total leaf area could translate into more transpiration.
  • Rising carbon dioxide concentrations will decrease leaf stomata. conductance to water vapor.
  • This effect could reduce transpiration.
  • Rising carbon dioxide concentrations and rising global temperatures.

To know more about transpiration here

https://brainly.com/question/13891305

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