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Transcript
Hosted
by
Anna and Mary Leah
General
Space
The Moon
The Earth
Bodies in
Space
100
100
100
100
200
200
200
200
300
300
300
300
400
400
400
400
500
500
500
500
What is gravity?
The force of attraction between
two objects.
Row 1, Col 1
What is an umbra?
The completely dark inner area
of the shadow of the Moon
1,2
What is the Aurora Borealis?
The Northern Lights.
1,3
What is a star?
A burning ball of gas and dust.
1,4
What is inertia?
A moving object will not change its speed
And direction unless
acted on by another force.
2,1
What is a perigee?
A point in its orbit where the
moon is closest to Earth.
2,2
What is the magnetosphere?
The magnetic field
around the Earth.
2,3
What is a comet?
A giant snowball in space.
2,4
What is the Big Bang Theory?
The universe began to expand with the
explosion of concentrated
matter and energy, and has been
expanding ever since.
3,1
What are rilles?
Long valleys on the surface
of the moon that show that
the moon might once have had
active volcanoes.
3,2
What is the vernal equinox?
The beginning of spring;
there is equal day and night.
3,3
What is an asteroid?
Flying, irregularly shaped
mountains made of rock
and metal.
3,4
What is an elliptical orbit?
An oval shaped revolution
around a planet or sun.
4,1
What is a neap tide?
When the moon and the sun
are at right angles to the Earth.
4,2
What is 23 ½ degrees?
The angle of the Earth’s axis.
4,3
What is a nebula?
A massive cloud of dust and gas
between the stars.
4,4
What is a Moon?
Natural satellites that orbit planets.
5,1
What is the significance of 14.75 days?
The number of days it takes
the moon to pass from the full
moon phase to the new moon
phase.
5,2
What is the cause of the seasons?
This is caused by the
tilt of the axis and the
revolution of the Earth.
5,3
What is a meteor?
A streak of light produced by
a meteoroid as it burns up in
Earth’s atmosphere.
5,4