yes
you can turn off lights or computers and other electrical appliances you can close windows and doors to keep in heat or air conditioning
no
No, I still attend that school. It is open during the week.
It is possible, but would be up to the school administrators.
never go close to metals, stay away from windows and stay close to an underground area.
try turning off lights in the room close windows they sell covers for the sides of the tank but they block some view of the fish
Windows are best left closed in a tornado. If you are not hit hard, the windows can prevent interior damage. If you are hit hard by a strong enough tornado some windows will break anyway. But if a tornado is coming it is best not to waste time opening or closing windows. Take cover immediately.
To shutdown the computer, close desktop windows, or close metro apps?
Yes, I think that's a no-brainer.
You don't close the door when you go inside to check if the lights are on
You close doors and windows to prevent debris from entering the house.
School was in session during the Depression. It continued to be free to the students!