Answer:
All energy is made by the sun because without the sun there would be no humans to produce other energy
Answer:
b.)
Explanation:
Because you would have a different weight on the moon because of it's low gravity
The brackets are indicating a(n) __Hydrogen___ bond.
1. Hydrogen
Answer:
Explanation:
Most copper is used in electrical equipment such as wiring and motors. This is because it conducts both heat and electricity very well, and can be drawn into wires. It also has uses in construction (for example roofing and plumbing), and industrial machinery (such as heat exchangers).
