This fist size organ pumps blood through your body
What is the heart?
100
The earth rotates
What is the reason we have the sunrise and sunset each day?
100
The electricity flowing through a circuit is an example of this.
What is energy moving from place to place?
100
This is the type of energy produced when a student beats a drum.
What is sound energy?
100
In order for animals to survive they need these 3 things.
What are food, water, and air?
200
The heart, blood vessel and blood are part of this system.
What is the circulatory system?
200
The sun rises in the east and sets in the west.
What is the path the sun takes as it moves across the sky each day?
200
Light bulbs would lighting up, sounds like bells or alarms going off, or a motor starting to run lets you know...
What needs to happen for you to know that energy exists within an electrical circuit?
200
Types of energy that can be used over and over again.
What is renewable energy
200
Two nonliving parts of an ecosystem
What are rocks, soil, water, sand, dirt,
300
The movement of blood through the body is called.
What is circulation?
300
The Earth has a tilted axis and revolves around the sun.
What is the reason we have different seasons on Earth?
300
A circuit that has one path for the electricity to flow through.
What is a simple circuit?
300
Energy which needs to be used wisely because once it is gone we can't make more of it.
What is nonrenewable energy?
300
Things with fur, warm blood, and the ability to nurse their young.
What are mammals?
400
This is the system which allows you to breathe
What is the respiratory system?
400
Rotation is when something moves around itself on an axis. Revolution is when something moves around another object.
What is the difference between rotation and revolution?
400
A circuit which has more than one path for electricity to flow through.
What is parallel circuit?
400
A body part or behavior that helps an animal meet its needs in its environment.
What is an adaptation?
500
These are the major organs in the respiratory system.
What are the lungs, trachea and diaphragm
500
The model would need to have updated information, it would need to be built to scale, it would need to share certain characteristics with the real Solar System.
What are the things that would make a model of the Solar System effective or useful?
500
A toaster changes electrical energy to this.
What is heat energy?
500
These forms of energy are produced by a burning candle.