Science Grade 3, Chapter 1-2

A ___________ is an animal that hunts and eats other animals.

• prey

• structure

• variation

• predator

Tags

NGSS.MS-LS2-4

To __________ is to stay alive.

• design

• engineer

• survive

• inference

Tags

NGSS.MS-LS2-1

A behavior that an animal begins life with that helps them meet their needs

• Learned behavior

• Instinct

• Adaptation

• Migration

A body part or behavior that helps an organism to survive

• Natural selection

• Fossil

• Extinction

• Adaptation

Tags

NGSS.MS-LS4-2

NGSS.MS-LS1-4

What adaptation do these birds have to help it survive in the winter?

• Hibernation

• Migration

• Feathers

• Webbed feet

Tags

NGSS.MS-LS4-4

Why would a scientist classify an animal as vertebrate?

• It has a mouth.
• It can breathe air.
• It has a backbone.
• It can live on the land.

Which is true about how pine trees produce?

• They make spores inside of pine cones.
• They make seeds but do not have flowers.
• They make spores like ferns and mosses.
• They make flowers with seeds like fruit trees.

Which is an example of an arthropod?

• clam
• squid
• spider
• octopus

A marking on a butterfly scares away predators. What is this an example of?

• instinct
• migration
• adaptation
• hibernation

Vertebrates that usually are covered in scales, live in water, and breathe with gills.

• birds
• mammals
• reptiles
• fish