Interschool science

the force that keeps an object attracted toward the center of Earth. SI unit Newton (N)

• weight

• mass

• motion

• speed

the quantity of matter an object contains. SI unit kilogram (kg)

• weight

• mass

• motion

• speed

the change in the position of object w/ respect to a referenca point.

• weight

• mass

• motion

• speed

a measure of how fast an object is moving/ traveled per unit of time

• weight

• mass

• motion

• speed

the degree of hotness of coldness

• temperature

• conduction

• convection

• radiation

• fault

heat transfer in solids.

• temperature

• conduction

• convection

• radiation

• fault

heat transfer by movement of particles of fluids (liquids & gases)

• temperature

• conduction

• convection

• radiation

• fault

heat transfer by em waves

• temperature

• conduction

• convection

• radiation

• fault

a fracture or break bet. 2 blocks of rocks or tectonic plates.

• temperature

• conduction

• convection

• radiation

• fault

rocks are stretched & pulled away from each other

• Tensional stress.

• compression

• shear