Answer:
Himalayan Mountain range and Tibetan Plateau, if it's possible to put down two answers it B and C
Explanation:
Answer:
Non point sources
Explanation:
A point source is usually a single known source of a pollution such as emission of toxic fluids from a company directly into water bodies.
Runoff of eroded soil and chemicals such as fertilizers and pesticides from cropland, feedlots, logged forests, urban streets, parking lots, lawns, and golf courses are examples of non point sources as there is no main known source of the pollution.
Answer:
I don't understand your question may be questioned mistakes
<span>During the stage of internal combustion engine operation in which the piston rises and compresses the fuel in the combustion chamber, the intake and exhaust valves will both be closed. This means that the mixture of fuel and air are compressed, due to the seal around the combustion chamber that has been created by the closure of both of these valves. Hopefully that answered your question for you!</span>
Answer:
12⁰
Explanation:
Angle = 78⁰
Complement = 90 - 78 = 12⁰
