Midterm SG #2

What is conduction?

• The circulation of particles within a material.

• Energy carried by an electromagnetic wave.

• The transfer of thermal energy due to collisions between particles.

• The measure of the average kinetic energy of particles.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What is kinetic energy?

• Energy due to motion.

• Energy carried by an electromagnetic wave.

• The transfer of thermal energy due to collisions between particles.

• The circulation of particles within a material.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is the Coriolis effect?

• The transfer of thermal energy due to collisions between particles.

• The circulation of particles within a material.

• This causes circulating air to swirl clockwise in the southern hemisphere and counterclockwise in the northern hemisphere.

• Energy carried by an electromagnetic wave.

Tags

NGSS.MS-ESS2-6

What is the equator?

• The measure of the average kinetic energy of the particles in a material.

• An imaginary line around the middle of the planet, dividing the earth into north & south hemispheres.

• The transfer of thermal energy due to collisions between particles.

• Energy due to motion.

Tags

NGSS.MS-ESS2-6

What is the water cycle?

• The circulation of particles within a material.

• The series of natural processes by which water continually moves throughout the hydrosphere.

• Energy carried by an electromagnetic wave.

• The transfer of thermal energy due to collisions between particles.

Tags

NGSS.MS-ESS2-4

What is a solid?

• Matter that has a definite shape and a definite volume.

• Energy due to motion.

• The transfer of thermal energy due to collisions between particles.

• The circulation of particles within a material.

What is thermal energy?

• A change in matter that does not change identity

• The sum of the kinetic energy and the potential energy of the particles

• Matter with a definite volume but no definite shape

• Energy that flows from a cooler object to a warmer object

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What is a physical change?

• A change in matter that results in different substances

• A change in the size, shape, form, or state of matter without changing identity

• The sum of kinetic and potential energy

• Matter with no definite volume and no definite shape

Which of the following is an example of a chemical reaction?

• Melting

• Boiling

• Burning

• Mixing

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following is an example of a physical reaction?

• Color change

• Gas/fizz

• Change in location

• Production of light