Science Sol

In what unit is weight measured?

• grams

• pounds

• liters

• gallons

What causes Earth to have day and night?

• Earth rotates on its axis.

• Earth revolves around the sun.

• Stars move around Earth in a pattern.

• The moon moves between Earth and the Sun.

Tags

NGSS.MS-ESS1-1

A student develops a model to show the planets in the solar system. She uses a golf ball for each planet. Then she places them in a line from the beach ball that represents the Sun. The student tapes a label to each ball to show the name of the planet. Which change would make her model better?

• She could place the balls in a circle around the sun.

• She could use balls of different sizes for the planets.

• She could change all of the golf balls to tennis balls.

• She could replace the beach ball with another golf ball.

Tags

NGSS.MS-ESS1-3

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Which tool could you use to determine which way is East?

• sextant

• compass

• astrolabe

• telescope

Which term describes the sun?

• star

• moon

• planet

• solar system

A student finds that the length of a tree's shadow changes throughout the day. What does this show about Earth?

• Earth tilts on its axis.

• Earth rotates on its axis.

• Earth is surrounded by air.

• Earth revolves around the sun.

Tags

NGSS.MS-ESS1-1

What should a scientist expect to find on Earth's moon?

• green plants

• liquid water

• large craters

• thick atmosphere

Why does the moon go through phases?

• Its brightness changes.

• It moves around Earth.

• It changes size over time.

• It changes distance to Earth.

Tags

NGSS.MS-ESS1-1

In which direction does Earth rotate?

• west to east

• east to west

• north to south

• south to north

Why can you see some constellations only during certain seasons?

• Earth revolves around the sun.

• The stars grow dimmer over time.

• Clouds block the light from the stars.

• The stars move farther away from Earth.

Tags

NGSS.MS-ESS1-1