Earth, moon, and sun.

What causes seasons on Earth?

• The Earth's spin axis tilts and creates seasons

• Earth rotates around the sun

• The axis spins

• Earths revolution

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Why is one year 365 days?

• Because the axis spins 365 times.

• Because the earth rotates 365 times.

• Earth rotates around the sun.

• Because 1 year is 365 days.

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How long does a lunar cycle take?

• 29.5 days

• 29.5 years

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The center of our solar system is the

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What are three physical features of the sun?

• The sun has combined gases, a star, and it has a very hot temperature.

• The sun is hot and it is big.

• The sun has a lot of different features such as its size,weight, and volume.

• Pick me!

Three alternative sources about the sun.

• Energy, electricity, and solar.

• Solar energy, electric, and heat.

• heat, size, and volume.

• LOVE AND PEACE

What are the moon phases in order

• New Moon, Waning Crescent, Last Quarter, Waning Gibbous, Full Moon, Waxing Gibbous, and First Quarter.

• New moon, Waxing crescent, First quarter, Waxing gibbous, Full moon, waning gibbous, last quarter, wanting crescent.

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How many moon phases are there? (Make sure to use correct spelling, and capitalize the first letter.)

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How old is our earth?

• 4.6 billion years old.

• 4.543 billion years old.

• 500 billion years old.

• 4.678 billion years old.

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How old is the sun?

• 5.6 billion years old.

• 4.567 billion years old.

• 16.784 billion years old.

• 4.603 billion years old.