What type of model?
When the sun is in the middle and Earth is orbiting.
Heliocentric
What happens to the gravity force between the Sun and Earth if you.....
move the earth and sun away from each other?
decrease
What two seasons are a solstice?
Summer and winter
What Hemisphere is A?
Northern
It takes Mars longer to orbit around the sun than Earth. Why?
What is happening at point A?
Revolution
What happens to the gravity force between the Sun and Earth if you.....
Increase the mass of the Earth?
Increase
What two seasons are an equinox?
Fall and spring
What hemisphere is B?
Southern
Why do we have time zones?
Earth's rotation
What is happening at point B?
Rotation
What happens to the gravity force between the Sun and Earth if you.....
move the sun and planet closer together?
Increase
What Season is the Northern Hemisphere in U?
Winter
What hemisphere is experiencing summer?
B- Southern
Name the 3 classifications for Terrestrial planets
Atmosphere (thick or thin)
Surface (Solid or not solid)
Diameter (Large or small)
thin
solid
small
Rotation or revolution?
takes 365 days
Revolution
What happens to the gravity force between the Sun and Earth if you.....
Decrease the mass of the sun?
Decrease
What Season is the Northern Hemisphere in A?
Summer
What hemisphere is experiencing winter?
A- Northern
Name the 3 classifications for Gas Giants.
Atmosphere (thick or thin)
Surface (Solid or not solid)
Diameter (Large or small)
Thick
Not solid
Large
Rotation or revolution?
Causes our days.
Rotation
What TWO characteristics that affect the force of gravity?
Mass and Distance
What Season is the Northern Hemisphere in T?
Spring
When it is winter in the Northern Hemisphere, it is summer in the southern hemisphere. Why?
The northern hemisphere is tilted away from the sun and the southern hemisphere is then titled towards the sun.
What are the 3 factors that create the seasons?
Earth's tilt
Direct and indirect sunlight
position of the earths orbit around the sun