Fourth Grade Science Review Assessment (OPEN NOTES!)

Which of these best explains why the sun is not visible during the night?

• The moon blocks the sun from view.

• That side of the sun faces away from Earth.

• The sun stops creating light at night.

• That side of the Earth faces away from the sun.

During pollination, pollen is transferred from a stamen to a __________________.

• petal

• stem

• sepal

• stigma

A student rubbed a plastic comb with a piece of wool cloth then placed the comb near a stream of water. The water bent toward the comb as shown because of -

• thermal energy

• static electricity

• magnetism

• gravity

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which plant part develops into a fruit?

• Flower

• Stem

• Leaf

• Root

Which of these represents a correct flow of energy based on the food web shown?

• Loggerhead Turtle --> Horseshoe Crab --> Razor Clam

• Horseshoe Crab --> Loggerhead Turtle --> Sanderling

• Diamondback Terrapin --> Razor Clam --> Plankton

• Razor Clam --> Horseshoe Crab --> Sanderling

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-2

NGSS.MS-LS2-3

The plants are most likely responding to which factor in the environment?

• Light

• Water

• Oxygen

• Carbon dioxide

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

Which substance produced during photosynthesis is represented by the X in the illustration?

• Water

• Oxygen

• Sunlight

• Carbon dioxide

Tags

NGSS.MS-LS1-6

The plant shown grows in swamps and produces an odor similar to a skunk. Why should people preserve a plant like the skunk cabbage?

• It depends on a moist environment

• It has a certain role in the ecosystem

• It is prized by gardeners for its flowers

• It has leaves that are about the same shape as each other

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-5

A student made a track for a toy sled using 4 different materials. At which section of the track is friction most likely to cause the greatest resistance to the motion of the toy sled?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS2-2

The conveyor belt moves the groceries by transforming electrical energy into -

• thermal energy

• radiant energy

• mechanical energy

• potential energy

Tags

NGSS.MS-PS3-5