Multiple Choice. Answer the question that follows. Choose the best answer from

among the given choices.

1. What type of heat transfer when there is rising of warm air currents?

A. Radiation

B. Conduction

C. Convection

D. None of the Above

2. What is the definition of CONDUCTION?

A. When heat is transferred through waves of heat across a distance.

B. When heat transfers from objects that are touching.

C. When heat is transferred through circulation of liquid or gases

D. All of the Above

3. During convection, hot substances _________while cooler substances_______________.

A. rise, remains at rest

B. rise, sink

C. sink, rise

D. sink, remains at rest

4. From deep within the earth molten magma bubbles up, heating rocks that surround it. This

process turns igneous and sedimentary rocks:

A. gnesis

B. slate

C. marble

D. Metamorphic rocks

5. A rigid substance composed of one or more minerals.

A. solid

B. rock

C. earth surface

D. Particles

6. A type of rock that results from the cooling of the magma

A. Igneous

B. Metamorphic

C. Sedimentary

D. None of the Above

7. Rocks changed by temperature, pressure, and hot liquids

A. Igneous

B. Metamorphic

C. Sedimentary

D. None of the Above

8. It is called a molten rock below the surface of the Earth

A. Lava

B. Magma

C. Rocks

D. Minerals​