Which will most likely result from a low-pressure weather system?

• warm temperatures
• cloudy conditions
• clear conditions
• cool temperatures

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Which has the greatest effect of wind speed?

• precipitation
• cloud cover
• wind direction
• air pressure

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

On a cold, cloudy day, the local weather forecaster predicts that a high-pressure system will be moving into the area in the next 24 hours.  Which weather conditions will this system most likely bring to the area?

• stormy
• sunny
• rainy
• snowy

Tags

NGSS.MS-ESS2-5

Which gets all its energy from the sun?

• consumer
• producer
• decomposer
• no living organism

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which ecosystem would most likely contain fish that can only survive in freshwater?

• lake
• estuary
• ocean
• outer space

Which best explains why a pan placed on a hot stove top will begin to warm?

• conduction
• convection
• radiation
• evaporation

Tags

NGSS.MS-PS3-3

A ball was rolling fast and then slowed. Which most likelycaused the ball to slow?

• heat
• wind
• friction
• momentum

Tags

NGSS.MS-PS2-2

Which is true when equal and opposite forces are applied to an object?

• The forces combine.
• There is forward movement.
• There is no change in motion.
• The speed of the object increases.

A train travels 150 miles in 2 hours. What is the average speed of the train? (average speed = distance ÷ time)

• 30 miles per hour
• 50 miles per hour
• 75 miles per hour
• 80 miles per hour

Which will most likely increase the speed of an object?

• applying a faster force
• applying a slower force
• applying a weaker forcer
• applying a stronger force

Tags

NGSS.MS-PS2-2