If you can find a single one that flows uphill I will send you a picture of some money !
False
false
No, this would be false.
True
False
true
Rivers respond to gravity, and flow downhill or down any slope. The current (flowing water) will react according to the slope down which it is moving.
False
False. Electric current is the flow of electric charge (usually carried by electrons) through a conductor, not the flow of atoms.
True.
To most people it is true that in the biosphere there is a one way flow of energy. This is thought of in terms of the food chain.
true