Stars
True or false? There is 7 official planets in our solar system.
False
How was the moon created?
The impact theory.
What planet is bigger? Jupiter or Saturn
Jupiter
Is there gravity on earth?
yes
What is our star called?
The sun
true or false, we have 1 star for our solar system
true
What are the phases of the moon.
New moon, waxing crescent, first quarter, waxing gibbous, Full moon, waning gibbous, Third/last quarter, and waning crescent
What planet is closest to the sun?
Mercury
explain mass.
correct!!
what is a group of stars called?
Star cluster
What crashed into the earth to form earth?
Thea
How much weaker is the gravity on the moon then on earth
1/6th
The sun is classified as a ______ ?
Sun
When was the first sun formed?
5 billion years ago
explain gravity
an invisible force that keeps you attached to the ground
How many times does high tide appear in one year?
730
What are the two found elements in stars
helium and hydrogen
What 2 planets do not have a moon?
mercury and venus
The universe is how old?
13.82 billion stars