Planets
Early Astronomers
Reasons 4 the seasons
Tides
Phases of the moon
100
Planet closest to the sun
What is Mercury?
100
Model of tghe solar system where the Earth is in the center.
What is geocentric?
100
the 4 seasons are.
What is winter, spring, summer and fall?
100
two types of tides are
What is spring and neap tides?
100
The moon is fulley illuminated during the __________ phase.
What is full moon?
200
3rd planet from the sun
What is Earth?
200
Model of the solar system where the sun is in the center.
What is heliocentric?
200
The Earth is tilted on its
What is axis?
200
the moon during a spring tide is _________ with the Earth.
What is lined up?
200
moon is getting larger.
What is waxing?
300
Found between mars and saturn
What is the asteroid belt?
300
Astronomer who first came up with the geocentric model
What is Ptolemy?
300
This splits the Earth into its two hemispheres
What is the equator?
300
the moon during a neap tide is _________ with the Earth.
What is at a right angle?
300
the moon is getting smaller
What is waning?
400
last planet in our solar system
What is Neptune?
400
Two astronomers who believed in the heliocentric model?
What is Galileo and Copernicus?
400
spring in the northern hemisphere means __________ in the southern hemisphere
What is fall?
400
the _____________ affects the tides on Earth.
What is the moon?
400
phase when you can only see half of the moon.
What is first quarter?
500
No longer considered a planet
What is Pluto?
500
Scientist who used a telescope to study the planets.
What is Galileo?
500
Winter in the southern hemisphere means _______________ in the northern hemisphere.
What is summer?
500
There are ___ high tides per day.
What is 2?
500
Phase when you can not see the moon.
What is new moon?