5th Grade Science Review

Which of the following statements explains why a piece of cold butter softens when it comes into contact with warm toast?

• The thermal energy of the toast increases and the thermal energy of the butter decreases

• The thermal energy of the toast decreases and the thermal energy of the butter increases

• The thermal energy of the toast and the butter remain the same

• The thermal energy of the toast and the butter decreases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Mass is

• How much space an object takes up

• The amount of matter in an object

• The weight of an object

• The shape of an object

A metal spoon was left in a pot of boiling soup. The cook burned a finger by touching the spoon. Why did the finger get burned

• The metal spoon chemically reacted with the cook's hand.

• The metal spoon conducted electricity to the cook's hand

• The metal spoon conducted heat to the cook's hand

• The metal spoon insulated the cook's hand

Tags

NGSS.4-PS3-2

Which of these correctly describes a change in state of water?

• liquid water--> melts-->solid water

• liquid water--> boils--->water vapor

• solid water--> condenses---> liquid water

• water vapor---> evaporates---> liquid water

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following actions causes only a physical changes and not a chemical change?

• burning a match

• baking a cake

• a rusting car

• tearing a tissue

Tags

NGSS.MS-PS1-2

Which action will result in a product with new chemical properties?

• shredding a newspaper

• breaking a mirror

• cutting wood

• baking banana bread

Tags

NGSS.MS-PS1-2

In many ways, Earth is like other planets in the solar system. In which way is Earth different from other planets?

• Earth has a moon

• Earth orbits the sun

• Earth has many mountains

• Earth has a lot of water.

Tags

NGSS.MS-ESS2-4

The four seasons winter, spring, summer, and fall can vary significantly. Which of these causes seasonal changes on Earth?

• Earth's orbit and tilt

• The shape of the sun's orbit

• The changing shape of Earth's orbit

• Earth's position in relation to the moon

Tags

NGSS.MS-ESS1-1

Earth moves around the Sun at about 19 miles per second or about 67,000 miles per hour. How long does it take Earth to go all the way around the Sun one complete time?

• 1 day

• 7 days

• 30 days

• 365 days

Tags

NGSS.MS-ESS1-1

Ethan is presenting his model of the Solar System. Which statement can he use that best describes the differences between the inner planets and the outer planets?

• The inner planets are frozen gas and rocky particles and the outer planets are fragments of rock.

• The inner planets are all the same size and the out planets vary in size

• The inner planets have thick poisonous atmospheres and the outer planets lack atmospheres

• The inner planets are small and solid and the outer planets are large and gaseous

Tags

NGSS.MS-ESS1-3