Molecular Clouds
What are Molecular Clouds made of?
Dead Stars
How was the earth formed?
Gravity pulled dust particles from molecular clouds and created Earth
What is the magnetosphere?
The forcefield that protects Earth.
Water was first brought to Earth by what?
Asteroids
what temperature was the earth at first?
8000 degrees F
Why are molecular clouds important?
Because they create planets
Why is the Earth important?
It is the only place humans can survive in our solar system.
How is the magnetosphere created?
The magnetosphere is formed by the interaction of the solar wind with Earth's magnetic field.
Was oxygen before water?
What was the second temperature on Earth
2,000 degrees F
How do Molecular clouds create planets?
The particles clump together over a long period of time and eventually create planets.
WHat formed the Earth?
Molecular clouds
WHy is the Magnetosphere important?
Because it protects Earth.
What color was oceans first
Green
Was early Earth habitable?
False
Where are Molecular clouds located?
Space.
How old is the Earth?
4.5 billion years old
How big is the Magnetosphere?
About 21 million kilometers
Why were oceans green?
Because of the iron.
What was the third temperature Earth was
200 Degrees F
What is in a Molecular Cloud?
Gas, dust, remains of stars and dirt.
What time in the 12-hour clock did Earth get water?
2:40
They make the northern lights/auroras
12:25
Do temperatures on early Earth allow humans to live on it even with special technology?
False