4th Grade Review

How long does it take for Earth to revolve around the Sun?

Sound is a form of energy that is produced from _____.

How long does it take Earth to rotate on its axis?

What is a scientist?

Scientists use their senses to _____ the world around them.

Scientists use these observation tools during investigations.

Matter can exist in different forms known as ___.

What are 2 science tools that can be used to magnify an object?

Objects are described by its characteristics (color, shape, texture...) called its ___.

Physical adaptations help an animal:

Plants do not need special adaptations to survive.

Define the water cycle.

You make natural resources

Scientist use ____ to measure.

Moving wind and air can be turned into ____.

The Earth's ______ is an imaginary line around which it spins or rotates.

Natural resources are located all over the Earth.

When rock wears away because of wind, water, or ice, this is known as _____.

What is the Main Purpose of Adaptations?

What are animal adaptations?

Type of matter that can spread to fill all of a space is called a ____.

Heat is energy that flows from a _____ object to a ____ one.

Scientists make a plan to answer their questions. This plan is called an ___.

How does recycling conserve natural resources?

The sun gives us what type of energy?

______ is how high or low a sound is.

When scientists want to show how something works in real life, they may make a ___.

Resources that are continually replaced and will not run out are called ___.

Conservation-The wise use and protection of natural resources.

The movement of pollen is called ___.

When pieces of rock are picked up and moved to a new place it is called ____.

Why does the night sky appear to change?

What are some examples of natural resources?

Which animal behavior must be learned?

The water cycle has no start or end.

Which of these science tools would you use to measure the temperature?

What does the water cycle consist of ?