Q.1
The hottest color star is
  • Blue
  • White
  • Yellow
  • Red
Q.2
Heat energy from the Earth
  • biofuel
  • hydroelectric
  • wind
  • geothermal
Q.3
The apparent brightness of a star
  • varies with the position from which it is viewed.
  • can be calculated from its absolute brightness and mass.
  • is greater as distance from the sun increases.
  • is a measure of its light viewed from any position.
Q.4
Does the moon rotate or revolve around Earth?
  • Rotate
  • Revolve
Q.5
Which star is the nearest to our Earth
  • Polaris
  • Rasalhague
  • Arcturus
  • Sun
Q.6
Why does the Earth seem flat for us?
  • there are different Earths
  • The earth is round, but we only see a small part that seems flat.
  • Earth is round like a plate, so it seems round when you are over it and flat when you are on it
  • Earth is round like a ball, but people live on the flat part in the middle..
Q.7
What number planet from the sun is Earth?
  • 1
  • 2
  • 3
  • 8
Q.8
Why don't people on the South Pole fall off Earth?
  • Sticky Shoes
  • Good Grip
  • They are frozen to Earth
  • Gravity
Q.9
How does Earth have day or night?
  • Magic
  • The earth's rotation around it's axis, causing one side to face the sun, and the other to face away.
  • By the moon creating night and the sun creating day.
Q.10
Which of the following is NOT a characteristic of both the moon and Earth?
  • gravity
  • rocks
  • craters
  • oceans
Q.11
Earth's rotation causes all of the following EXCEPT
  • day and night
  • apparent movement of the sun across the sky
  • changing shadows
  • weather
Q.12
Which of these appears in Earth's atmosphere?
  • a moon
  • a meteor
  • an asteroid
  • a comet
Q.13
Why would you weigh more on Jupiter than you do on Earth?
  • Jupiter has more mass and more gravitational pull
  • Jupiter has less mass and less gravitational pull
  • You would not weigh more on Jupiter
  • Jupiter has more mass and less gravitational pull
Q.14
What protects life on Earth from harmful ultra violet rays?
  • Earth's distance from the Sun
  • Earth's tilt
  • Moon's gravity
  • Ozone layer
Q.15
Life on Earth would not be possible without which of the following?
  • A moon & liquid water
  • A moon and Earth's location
  • Ozone and a moon
  • Water & Earth's location from the Sun
Q.16
Because the Earth ismillion mies from the Sun, the light from this star takes_____ to reach us.
  • 8 hours
  • 1 hour
  • 8 minutes
Q.17
What does Earth ROTATE (spin) around?
  • Sun
  • Moon
  • It's Axis
  • Other Planets
Q.18
True or False: One day on Earth is caused by one ROTATION around the Earth's Axis.
  • True
  • False
Q.19
True or False: One day on Earth is caused by one REVOLUTION around the sun.
  • True
  • False
Q.20
True or False:The North Star is called POLARIS?
  • T
  • F
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