Answer: When said that he was the one
Explanation: the first sentence is the nice loot
So, from the name, we can say that carbon dioxide has two oxygen atoms. Alternatively, we can use the chemical formula of the molecule. Carbon dioxide has a chemical formula of CO2 .
Answer:
cow dung is the source of biomass
Explanation:
Biomass is renewable organic material that comes from plants and animals. ... Biomass contains stored chemical energy from the sun. Plants produce biomass through photosynthesis. Biomass can be burned directly for heat or converted to renewable liquid and gaseous fuels through various processes.
Using a molecular clock, scientists are able to estimate the amount of time that two species have been evolving independently.
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