True /False
Two properties that scientists use to classify stars are Temperature and texture.
What is False. Texture is incorrect!
A measure of how hot or cold something is.
What is temperature.
What size is the sun
What is a medium sized star
The hottest stars are what color?
What is Blue
All stars are yellow.
What is False.
A glowing ball of hot gasses
What is a star
two forms of energy that come from the sun
what is light energy and heat energy
The coolest stars are what color?
What is Red
Stars that are closer to Earth appear brighter.
What is true. Distance is a property of stars.
A form of energy that you can see
What is light energy
Why does the sun look brighter than other stars?
What is "it's the closest star to Earth".
Why do stars look like tiny points of light?
What is "becasue they are so far away from Earth".
All stars are the same size.
What is false. Stars can be as small as a dwarf star or as big as a super giant star.
a tool that magnifies objects making them look bigger and closer
What is a telescope
What happens to the temperature when the sun sets in the evening?
What is "it decreases".
Are the brightest stars always the biggest stars?
What is NO! A bright star might be closer to Earth or it might be a hotter colored star.
Color and size are properties of stars.
What is true. Color and size determine a star's brightness.
The amount of light that reaches your eye
What is brightness
Why can't you see the stars during the day?
What is "the sun's light is so bright it outshines the stars".
Why is a mountain top a good place to build an observatory with a powerful telescope?
What is" "because there are no city lights and other bright lights to make it harder to see the stars."