They evolved over time from older species.<span>
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Answer:
soybean
cotton
corn acreage
Explanation:
Other popular and approved food crops include sugar beets, alfalfa, canola, papaya and summer squash
Answer:
a-it makes it easier to see and work with the data
Explanation:
mark brainliest
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Krebs cycle releases energy in the form of FADH_2 and NaDH
- Krebs cycle also known as Citric acid cycle
- As it was invented by Sir Hans Krebs So its known as Krebs cycle .
Answer:
1: Burning of fossil fuel
2: Deforestation
3: Waste disposal in landfills
Explanation:
Burning of fossil fuel is the one of the primary cause of increased level of carbon dioxide in air. Deforestation refers to uncontrolled cutting down of trees which in turn increases the level of carbon dioxide in air. Plants are the natural resources that remove the carbon dioxide from air through the process of photosynthesis. Waste disposals in landfills emits methane which is one of the greenhouse gas.