Answer:
I can't see your questions
<span>Fatty Acid- consists of a straight chain of an even # of carbon atoms, w/ hydrogen atoms along the length of the chain and at one end of the chain & a carboxyl group at the other end of it. I hoped this helped!</span>
Answer: B. Shear stress
Explanation: Shear stress is created when two objects are pushing against each other sideways. The image below shows examples of the other options and why they are incorrect.
Answer: Wetlands, animal digestion, along with thermogenic sources such as oil and gas production.
Explanation:
Methane (CH4)
Methane comes from natural sources, such as wetlands and animal digestion, along with thermogenic sources, including oil and gas production. Natural gas is approximately 90% methane. Hope this helped!
