Science Ch 6 Review

What produces the most light in the solar system?

• The moon

• The Sun

• Jupiter

• Pluto

The Sun is so large that_______Earths can fit inside it.

• more than a million

• 100,000

• one hundred

The Sun is a(n)________star.

• small

• large

• average

• big

What two gases make up most of the Sun's mass?

• helium & hydrogen

• hydrogen & oxogen

• helium & oxogen

• carbon dioxide & oxogen

What happens when two atoms in the Sun collide?

• causes the Sun the disappear

• makes everything freeze

• atoms bounce off one another

• fusion

What is the result of fusion in the Sun?

• light & darkness

• light and heat

• heat & wind

• darkness & wind

Most solar energy is created in the Sun's_________.

• core

• radiation layer

• photoshere

• convection layer

The asteroid belt is located in between _____&______.

• Earth & Mars

• Mars & Jupiter

• Saturn & uranus

• mercury & Venus

What two planets don't have a moon?

• Jupiter & Mars

• Saturn & Earth

• Neptune & Uranus

• Mercury & Venus

Comets are a mixture of _____,_____,_____, and_____.

• rock, ice, dust, and frozen gases.

• ice cream, dust, rock, and a lightbulb.

• frozen gases, ice, shoes, and rock.