Science 1

Where do decomposers get their energy?

• dead material
• food
• sun
• water

What role do plants play in an ecosystem?

• consumers
• decomposers
• producers
• herbivores

Where do herbivores get their energy?

• dead material
• meat
• plants
• sun

Pick the true statement about plants.

• Plants absorb energy from water and minerals in the ground. 
• Plants perform photosynthesis and provide energy to the ecosystem.
• Plants make most of their energy during the night.
• Plants make most of their energy by breaking down food.

Snakes eat grasshoppers, mice, and toads. What is their role?

• Herbivore
• Carnivore
• Omnivore
• Decomposer

An imaginary axle that a planet spins on

• horizon
• axis
• the tilt of the planet
• altitude

Tags

NGSS.MS-ESS1-1

The day and night cycle on Earth is caused by

• Earth's tilted axis
• Earth's orbit around the Sun
• Earth's rotation on its axis
• Earth's distance from the Sun

The Moon can be seen from Earth

• Only when it is night
• Only when it is day
• Sometimes at night and sometimes during the day
• Only after the Sun has set

Tags

NGSS.MS-ESS1-1

A place where the sky and Earth's surface appear to meet is the _______.

• Axis
• Line of sight
• Horizon
• Point of view

What is revolution?

• Traveling around something
• Day/night cycle
• Spinning like a top
• Turning on an axis.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2