Solar System
The planet closest to the sun.
What is Mercury?
This occurs due to the gravitational pull of the moon.
What are tides?
A living thing that is made up of cells.
What is an organism?
How plants make food.
What is photosynthesis?
Light when it bounces off an object.
What is reflection?
The planet farthest from the sun.
What is Neptune?
A force that acts to slow or stop motion.
What is friction?
An organism that makes its own food.
What is a producer?
Where DNA is stored in the cell.
What is the nucleus?
Light when it bends, like through a glass of water.
What is refraction?
A figure that has a visible tail made of gas or dust.
What is a comet?
The energy an object has because of its motion.
What is kinetic energy?
The basic needs of organisms.
What are water, air, a place to live, and food?
The boundary of the plant cell.
What is the cell wall?
Materials that do not let light through.
The four gas giants.
What are Jupiter, Saturn, Uranus, and Neptune.
The amount of matter in an object.
What is mass?
Changes that occur in an organism to better survive in their environment.
What is an adaptation?
The passing of traits from one generation to the next.
What is heredity?
For a sound to happen, this occurs.
What are vibrations?
Another name for an asteroid.
What is a planetoid or a minor planet?
The law that says an object at rest will stay at rest.
What is Newton's first law?
Overlapping food chains in an ecosystem.
What is a food web?
The expression for photosynthesis.
What is CO2 + H2O ==> C6 H12 O6?
A type of energy that travels through space.
What is light?