True or false. the light bulbs in an office building give off tremendous amounts of heat. since heat is a form of energy, this heat could be trapped and used to offset our need for electricity, thus saving energy and money.

FALSE

Explanation:

The light bulbs in an office building give off tremendous amounts of heat. Heat is a form of energy, but this heat could not be trapped as heat is a dynamic energy which can not be stored but this energy can flow from high temperature to low temperature.

So here when heat is generated then it will flow towards the region of low temperature and by the time it will convert into several other forms.

So here above statement is NOT correct.

FALSE

it would be c. predictability

conservation of mass

mass before something happens = mass afterwards