Science CBA Review

Soil, water, air, nutrients, and sunlight are needed by all---

• plants

• fish

• birds

• insects

Both plants and animals have basic needs, but they are different. This flower makes its own food, but the hummingbird has to find its food.

How are plants and animals similar?

• Both need water & air

• Both migrate

• Both need sun

• Both need shelter

Some animals hibernate in winter. This behavior is a response to all of the following EXCEPT-

• shorter periods of daylight

• less available food sources

• fewer clouds that make rain

• cooler temperatures

Canadian Geese and many other birds migrate to different climates when--

• the wind blows harder

• the flowers begin to bloom

• rain clouds fill the sky

• temperatures get cooler

Which is an example of going dormant?

• a bear going to a cave

• a tree not producing leaves

• a bird flying south

• a plant dying

Which of these organisms would receive energy from the snake?

• Plant
• Rabbit
• Mouse
• Hawk

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

Where does the energy start in this food chain?

• Plant
• Sun
• Deer
• Wolf

The box turtle's shell is a characteristic that helps a turtle meet its needs. The function of the turtle's shell is to help the turtle --

• to get water.

• to get food.

• to get air.

• to have shelter.

A fish lives underwater. What structure does a fish use for breathing?

• its tail

• its fins

• its scales

• its gills