Answer:
Battery
Explanation:
the energy source in an electric circuit is called Battery or cell.
On the lower layer of asthenosphere! Its a floating area of molten rock:) Hope this helps.
That statement is false.
Most student speakers tend to not have enough material because their lives up to this point are still revolves around school and home.
They still haven't faced any challenged that might endanger them and haven't experience enough relationship with other people to truly understand how social groups work.