What part of a plant takes in water and nutrients?

What plant structure supports the plant?

What part of the plant makes food?

What part of the plant produces fruit and seeds?

A decomposer is an organism that

In order to grow and thrive, all plants need

Which two processes are common to all living things?

Trees start as seeds and grow into mature trees that produce more seeds. This pattern represents a

Which is an example of a producer

How are these seeds most likely dispersed?

One role of a producer in a food chain is to provide

What kind of force is causing the roller blades to slow down?

A fan uses which types of energy?

What form of energy is found in food?

Which object makes the best conductor of electricity?

What simple machine is pictured?

This is an example of a

During which process are pieces of rock being moved over Earth's surface by water and wind?

During which process is liquid water turned into a gas?

What is the main source of energy for a water cycle?

Rain, sleet, and snow are examples of

About how long does it take Earth to make one revolution around the Sun?

Which Earth movement results in day and night?

An example of a learned trait is

If the grass died, the population of grasshoppers would

This diagram is an example of a

The baby elephant's trunk is an example of

The main energy for a food chain is

A fox grows thicker fur in the winter. This is an example of