Answer:
A, B and D
Explanation:
just did it on USAtestprep
Answer:
Plastic and trash bags can be used to generate renewable energy in the following way the mechanism of cold plasma pyrolysis.
Explanation:
- Cold plasma pyrolysis is a method in which chemical compounds like plastic wastes and trash bags are subjected to high temperatures like 400 to 650 degree Celsius under limited oxygen condition.
- The above process generates huge amount of energy in the form of heat that can be converted to usable electricity.
- The process generates compounds like hydrogen, methane and ethylene.
- The hydrogen and methane can be used as clean fuels because they produce minimum harmful components like carbon dioxide and soot on combustion.
- The ethylene is the basic component of plastics and can be reused to produce more plastics.
Hi I think it’s the 3rd choice too
You got it right :)
B false because I did that same answer
Answer:
The bottom one is "evaporation" and the one to the right is "precipitation".
Explanation:
Evaporation is when the sun heats up a body of water and turns the surface water particles into water vapor. The water vapor then goes into the air and turns into clouds. Precipitation is basically rain.
