Observing Stars #5GradeScience

What is "distance from the center of a sphere to it's surface"?

• stars

• radus

• star wheel

• star clock

What is "uses stars to tell time"?

• star clock

• star wheel

• star map

• radius

What is "map of the night sky"?

• star wheel

• star

• light year

• star map

What is " distance light travels in a year"?

• light year

• star map

• location

• star

What is "object made of hot gases and produces light"?

• star wheel

• radius

• light year

• star

What is "used to navigate the night sky"?

• star map

• light year

• star wheel

• color

What is "amount of light given off by a star"?

• star clock

• luminosity

• light year

• radius

The____ is the most closest star to Earth.

• Sun

• Betelgeuse

• VY Majors

• Moon

A blue star is the____.

• coolest

• hottest

• middle

• very very cold

A red star is the____.

• hottest

• middle

• coolest

• very very cold