Answer:
On Earth, human activities are changing the natural greenhouse. Over the last century the burning of fossil fuels like coal and oil has increased the concentration of atmospheric <u><em>carbon dioxide</em></u> (CO2). This happens because the coal or oil burning process combines carbon with oxygen in the air to make CO2.
Explanation:
Brainliest when you can if you will please!!!!!
Hello,
<span>Winds are caused by air moving around in the atmosphere. Wind turbines harness the mechanical energy in wind and convert it into electricity. Solar energy is the source of the mechanical energy in wind.
</span>
Faith xoxo
Answer:
The four major types of biomolecules are carbohydrates, lipids, nucleic acids, and proteins. They are built from four types of sugar units—monosaccharides, disaccharides, oligosaccharides, and polysaccharides. Lipids, another key biomolecule of living organisms, fulfill a variety of roles, including serving as a source of stored energy and acting as chemical messengers.
Explanation:
Answer:
A
Explanation:
Electric power plants release more primary pollutants into the air than any of the other options
