The Sun

The Sun gives _____ and _____ energy to Earth.

• temperature and star
• heat and light
• sun and star
• heat and star

What is the sun mostly made up of

• Helium
• Core
• Carbon
• Hydrogen

What happens during nuclear fusion

• Hydrogen reacts with Oxygen to create fire.
• Hydrogen atoms are forced together to create Helium
• Uranium and Plutonium split apart and release radiation.
• Helium atoms break down to make hydrogen

What is at the center of the Solar System?

• Earth
• Moon
• Sun
• Jupiter

The sun is a _______.

• star

• planet

• satellite

• meteor

All stars, including our Sun, are mostly made of these 2 elements

• hydrogen and helium

• hydrogen and oxygen

• iron and nickel

• vibranium and adamantium

The sun is the closest ____ to Earth

• Heat
• Light
• Star
• Temperature

The Sun looks bigger than other _____ because it is closer to the Earth.

• Stars
• Suns
• temperature
• heat

The Sun gives _____ and _____ energy to Earth.

• temperature and star
• heat and light
• sun and star
• heat and star

Life on Earth would not exist without the 

• Light
• Sun
• Star
• Temperature