Weird Science

What is the name of the force that pulls objects toward each other?

• Gravity
• Orbit
• Rotation
• Revolution

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

A gas changes into a liquid during the process of _________.

• Condensation
• Freezing
• Evaporation
• Melting

Tags

NGSS.MS-PS1-4

Plants need sunlight to ________.

• breathe
• keep the plant warm
• make food for the plant
• plants do not need sunlight

Tags

NGSS.MS-LS1-6

The place where plants and animals live is called their

• Habitat
• Friend
• Prey
• A soccer ball

A living thing that breaks down dead things for food.

• consumer
• decomposer
• carnivore
• predator

A consumer?

• Makes its own food
• Eats dead plants and animals
• Eats plants and other animals for energy
• Buys toys for kids

Tags

NGSS.5-LS2-1

NGSS.5-PS3-1

In Alaska, grizzly bears feast on fish from rivers and streams. What role do the bears play in the ecosystem?

• predator
• prey

In the forest, foxes prey on rabbits. What role do the rabbits play in the ecosystem?

• predator
• prey

Lions only eat buffalo, antelopes, zebras and crocodiles. They are called __________.

• Omnivore
• Herbivore
• Carnivore
• Delivore

At which point is potential energy greatest

• W
• X
• Y
• Z

Tags

NGSS.MS-PS3-2