Answer:
The correct answer is mechanical energy.
Explanation:
For an internal combustion engine to work you will need to burn fuel. This burning of fuel is called combustion.
It is a chemical process in which mixing oxygen with fuel generates heat for the motor to move
.
The oxygen in this process is called oxidant and together with the fuel it will be the one that manages to run the internal combustion engine.
You have to answer other people's questions first! Two per two questions, i believe
Answer:
B. move by osmosis from solution B to solution A
Explanation:
Remember that osmosis as a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.
Renewable energy technologies have an enormous potential in the United States and that potential can be realized at a reasonable cost. Market research shows that many customers will purchase renewable power even if it costs somewhat more than conventional power.[1]However, both economic theory and experience point to significant market barriers and market failures that will limit the development of renewables unless special policy measures are enacted to encourage that development.[2]<span> These hurdles can be grouped into four categories:</span>
Cow, dog, cat, goat, sheep= all ate mammals, warm blooded, have common features like ears and tail
