Science
What is three states of matter?
Solid, Liquid, Gas
who was the first president of the United States Of America?
What is selective breeding?
When you select what exact trait you want and you mate it with another animal with that trait
Who was the president during the American Civil War?
Abraham Lincoln
The brain is in the body system called?
The nervous system
The third planet from the sun
Earth
This is the layer of the Earth where convection current occur.
Mantle