Electricity so far

Melissa Gutierrez
Ms.Reid
2/24/15

Electricity is the flow of electric charge, that is used to power and create light/objects.
So far Ive learned that Electricity can also be very dangerous. Today in class we saw how if you over power electricity eventually a fire or dangerous problem can happen.
Electricity is important because without electricity we'd be cavemen.
Im still confused about understanding about volts/watts in electricity and circuits.
Im getting better at understanding the flow of energy and what it do/ how it is created.
I have a question about how electricity is stored in a laptop? is it powered through a charger? or like mobile phones ? because i know calculators are solar power, what about laptops/carried devices?
a bit random but..