The Moon
Eclipses
The Planets
Earth
General Space Knowledge
100

How many hours or days does it take for the moon to revolve around the Earth?

It takes 24 hours or one day for the moon to revolve around the earth. 

100

What are the names of the two types of eclipses?

Lunar and Solar

100

What is the smallest planet in the solar system?

The smallest planet in the solar system is Mercury. 

100

True or False. The earth is the fourth closest planet from the sun.

It is False. The earth is the third closest planet from the sun. 

100

Define the Milky Way Galaxy. What specifically is it? How old is it?

The Milky Way galaxy is one of the billions of galaxies in the universe and it is about 13.6 billion years old. 

The Milky Way galaxy is a galaxy that includes our Solar System, with the name describing the Galaxy's appearance from Earth. 

200

True or false! A person would weigh more on the moon than they do on Earth?

False. This is definitely not true. In fact it is the exact opposite, a person would weigh 6 times less on the moon than they would on Earth.

200
What can happen if you expose your eyes to the sun without proper eye coordination during a solar eclipse?

It can cause "eclipse blindness" or rational burns also known as solar nephropathy. 

200

What planet is the most cold?

Uranus

200

How many days does it take for the earth to orbit/revolve around the sun? Do all planets take the same amount of time to revolve around the sun?

It takes the Earth exactly 365.25 days to orbit around the sun. This is why we have a 365 day calendar year. 

No some planets take longer or shorter to orbit around the sun. For example Mars takes approximately 687 days to orbit around the sun which is almost double of Earth.

200

How many moons are there in the entire solar system. Which planet has the most moons? How many moons does it have? Which planets have zero moons?

There are more than 200 moons in the solar system. Most of the planets have 2 or more moons on them. However the Earth only has one moon. Mercury and Venus however have zero moons.

Saturn has the most moons, It has a total have 82 confirmed moons!

300

How many phases does the moon have?

The moon has 8 phases.

300

What is the difference between the 2 types of eclipses?

During a solar eclipse, the moon blocks the sun from view and during a lunar eclipse, the Earth's shadow obscures the moon.

300

What planet has the most amount of moons?

Saturn

300

What does the Earth's rotation cause in terms of Observable Patterns?

It causes observable patterns like night and day. 

300

What are the three different layers that the Earth is made up of? What are the 2 types of Crust?

The three different layers that the earth is made up of are the crust, the mantle, and the core. 

There are 2 types of crust and they are Oceanic and Continental. 

400

What is the distance from the Moon to the Earth?

The distance is 384,400 km.

400

When does a solar eclipse occur?

A solar eclipse occurs when the moon passes between Earth and the Sun, thereby casting the Moon's shadow onto Earth and obscuring Earth's view of the sun, totally or partially.

400
True or false. Venus has 2 oceans?

False. Venus has no oceans because it is to hot to have them.

400

What are Earth's 4 oceans?

Atlantic Ocean, Pacific Ocean, Indian Ocean, and Arctic Ocean. 

400

How many moons does Mars have? What are there names?

Mars has 2 moons and their names are Phobos and Deimos. 

500

What is the average temperature of the moon in celsius?

It varies from -183 degrees Celsius, at night, to 106 degrees Celsius during the day.

500

How many times a year is the maximum that a lunar eclipse can occur?

Three times a year is the maximum time a lunar eclipse occurs?

500

What are the 2 main things that Jupiter is made up of?

Jupiter is made up of mostly Hydrogen and Helium. 

500

What is the revolution speed of the Earth?

The revolution speed of the Earth is 30 km/s.

500

Explain specifically about why seasons occur?
Why do we have seasons?

The reason we have seasons is because of the Earth's tilted axis and it is because throughout the year, different parts of Earth receive the sun's most direct rays. So depending on the Earth's tilt it will be winter or summer. 

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