Experiment
WHAT IS EXPERIMENT
Help us ask questions and find answer about the word around us.
What is star
Shine by sending heat and light into space.
What is photosynthesis
plants also make oxygen.
what is reflect
when it bends while moving through different material,like a prism or glass.
What is variabale
Is something that can change in an experiment.
What is heat
A gas rises toward and surface,cools.and then sinks back down.
what is waves
each wave are different wavelength.
what is refract
or be absorbeb.
What is independent
Variable are the result you change in an experiment.
What is light
light form our star help plants grow which makes life possible.
what is chloroplasts
what is bounces
off a surface.A mirror is a good example of refection.
What is prediction
Is not just a guess-it is based on what are already know.
What is layer
Each layer has a different temperature and chemicals that move energy from the center of our star out in space.
what is carbon dioxide
Carbon dioxide is a gas in the air. plants take it in through small opening in their leaves.
what is mirror
The angle at which the light hits a mirror,the light bounces back.
What is controlled.
Variable are things you keep the same during experiments.
What is energy
slowly travels through each layer.
what is suger
made by the plant is a type of food .
what is rafraction
happens when light bends as it move from one material to another.