Solar System
If the Earth is tilted toward the Sun, what season is the Northern Hemisphere experiencing
Summer
What is a compound?
A compound is when two elements bond together.
What is a Comet made up of?
Ice, Water, and dust.
What decides a stars life span?
It's mass
How many valance electrons does Iron have?
8 Valance electrons
What is a spring tide?
A spring tide is a tide that happens during a new or full moon and the tides are intense.
How many days does it take for the moon to complete its full cycle?
29.5 days
How do you find the Neutrons of an element?
subtract the element's mass by its atomic number.
How many degrees is the Earth tilted?
About 23.5 degrees.
What are the three types of galaxies?
Spiral, Irregular, and elliptical.
What is the law of conservation?
Mass can't be destroyed nor created only transformed.
What tide happens when the moon is in its first and last quarters?
Neap tide