kikibrown05 kikibrown05
  • 04-09-2020
  • Advanced Placement (AP)
contestada

Explain why chemical (nutrient) cycling is essential for maintaining life on earth.

Respuesta :

kyraqaiob
kyraqaiob kyraqaiob
  • 04-09-2020
Balance is essential to the earth. Chemical cycles keep the amount of elements on the earth in a perfect balance. The amount of oxygen in and around the earth is fixed. In a process called respiration, animals and plants take oxygen from air and give back carbon dioxide.
Answer Link

Otras preguntas

what did the Muslims gain from the crusaders ?
what is the difference and similarity between a pentagonal prism and a pentagonal pyramid?
BY using eight eights  and addition only can you make 1000?????/
Is 26 a perfect square?
expand and simplify this can you help  (2x²−3x+4) ( x²+5x−7)
Compare and contrast an electromagnet and a permanent magnet.
You are given two solid materials one that is organic and one that is not organic. Describe three tests you could perform to help you decide which is which.
The line with equation ax+by=20 passes through the points(-2,10) and (1,5)find a and b
Tickets to a play cost $5 for adults and $2 for children. If 1,750 tickets were sold for a total of $7,100, how many children’s tickets were sold? Can someone e
if log28 = log4 +logx what is the value of x