Answer: This is a hard question because we need copper for just about anything. Some people say that electric cars are better because the conserve fuel, but they have copper. The source of all of our power (electricity) stems from copper. Simply said, no matter what you do to conserve copper, you are still going to need it and use it.
Explanation:
<span>vital signs or cardinal signs shall we say is important in dx because it is really vital.
these ones always increases and decreases for all diseases that is why called vital. in homeostasis. they usually at their normal levels. </span>
To cool down what ever's ging through this piroid, so that an engine doesn't over heat
the mass number or mass number is the sum of the number of protons and the number of neutrons in the nucleus of an atom. It is symbolized by the letter A (the use of this letter comes from the German Atomgewicht, which means atomic weight, although they are different concepts that should not be confused).
