Answer:
It depends on what kind and how much. Some are about $100, and others are $1,000.
Because you won’t have enough time to stop and bounce back up before you hit the ground since the cord is the same length as the building.
B ia the correct one .
Hydrogen only uses the first energy shell, which holds 2 electrons, not 8.
I don't understand what you mean??
Lanthanide Lanthanoid, also called Lanthanide