Science Big Idea

What percentage of energy is transferred to the next level in the energy pyramid?

• 10%

• 20%

• 90%

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

If you wanted to test the effect of gravity on an object, which set of materials should you choose?

• battery, wires, lightbulbs

• hot plate, water, thermometer

• two different types of balls, metric ruler

• two cups, two different types of soil, water and seeds

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

What is shown in the image below?

• F.  The force needed to use a pulley

• G.  The path light takes when it is refracted

• H.  The flow of an electrical current

• J.  The path light takes when it is reflected

Tags

NGSS.MS-PS4-2

the outer planets in order 

• Jupiter, Saturn, Neptune, Uranus

• Saturn, Jupiter, Uranus, Neptune

• Jupiter, Saturn, Uranus, Neptune

• Venus, Mercury, Earth, Mars

It takes the Earth about one _________________ to revolve around the Sun.

• day

• month

• year

• 100 years

Tags

NGSS.MS-ESS1-1

What causes the sun to look like it moves across the sky

• the rotation of the Earth

• the seasons of the Earth

• the sun revolving around the Earth

• the moon revolving around the Earth

Tags

NGSS.MS-ESS1-1

this is example of light being _______________.

• reflected

• refracted

• absorbed

• bounced off

Tags

NGSS.MS-PS4-2

A ball is moving in a certain direction.  What would happen to the ball if a greater force was applied on the ball along its direction of motion?

• The speed of the ball would decrease.

• The speed of the ball would increase.

• The ball will stop instantly.

• The ball will change direction.

Tags

NGSS.MS-PS2-2

What is a force?

• a push or pull

• speed or acceleration 

• potential or kinetic energy

• balanced or unbalanced force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What do all the objects below have in common?

•  They all refract light.

•  They all reflect light.

•  They are all conductors.

•  They all make objects appear smaller/

Tags

NGSS.MS-PS4-2