Released EOG Science Review Part 2

What is most responsible for a ball rolling across the ground to come to a stop?

• Air

• gravity

• mass

• friction

Tags

NGSS.MS-PS2-2

Can something's speed calculated if it is moving backwards?

• Yes, because there is no friction on things going backwards

• Yes, as long as it travels a certain distance over time

• No, because time can only be measured if something is going forward

• No, because distance can't be measured going backwards

A police officer checks the speed of a driver. What information is needed to determine is the driver is speeding?

• the mass and size of the vehicle

• the distance the vehicle travels away from the police officer

• the direction the vehicle is moving and the distance it is from the police officer

• how far the vehicle travels in a certain amount of time

Why would the ground be wet in the morning if it hadn't rained over night?

• water evaporated from the trees overnight

• the air above ground became warmer causing precipitation

• when the air cooled above ground, water vapor condensed on the ground

• the ground soaked up water from the soil.

Tags

NGSS.MS-ESS2-4

100 grams of melted chocolate is added to 200 grams of milk. What is the total mass of the chocolate milk?

• 100 grams

• 150 grams

• 250 grams

• 300 grams

Tags

NGSS.MS-PS1-5

Which is the best example of a brand new substance forming?

• lighting a match

• cutting cardboard

• popping a bubble of chewing gum

• hitting a ball with a bat

Tags

NGSS.MS-PS1-2

How does a metal spoon get warm while stirring hot tea?

• heat energy transfers from the spoon to the liquid

• heat energy travels from the tea to the spoon

• heat energy travels from the air to the tea, then to the spoon

• heat energy transfers from the tea to the cup, then to the spoon

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What material container is best used to keep bottles of water cool on a field trip?

• glass, because it is a good conductor of heat

• foam, because it is a poor conductor of heat

• metal, because it radiates heat

• paper, because it conducts eat

Tags

NGSS.MS-ETS1-2

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What best describes the cause of daily weather changes?

• the rotation of earth

• the size of earth

• moving air mases

• action of winds

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

If you see mostly cirrus clouds and no other ones, what are the weather condition most likely like at that exact moment?

• rainy

• cold

• windy

• fair

Tags

NGSS.MS-ESS2-5