Question 1
Question
Objects made of ice, gas and dust and orbit our sun are called . . .
Answer
-
meteors
-
comets
-
asteroids
-
meteoroids
Question 2
Question
One similarity between asteroids, comets and meteoroids is that they all:
Question 3
Question
These objects that orbit the sun are nicknamed, "dirty snowballs."
Answer
-
comets
-
meteors
-
asteroids
-
meteoroids
Question 4
Question
Which space object is larger?
Answer
-
asteroid
-
meteorite
-
meteor
Question 5
Question
Where is the asteroid belt located?
Question 6
Question
Halley's Comet takes about 76 Earth years to orbit the sun. What type of comet is this?
Answer
-
short-period comet
-
long-period comet
Question 7
Question
Where do comets come from?
Answer
-
Kuiper Belt
-
Oort Cloud
-
Asteroid Belt
-
Both A and B
-
None of the above
Question 8
Question
The name of our galaxy is the Milky Way.
Question 9
Question
The ion tail of a comet is what color?
Question 10
Question
What are asteroids made of?
Answer
-
rock and metal
-
ice, gas and dust
-
rock and gas
Question 11
Question
What region is located at the outer boundary of our solar system?
Answer
-
Kuiper Belt
-
Asteroid Belt
-
Oort Cloud
-
Pluto Region
Question 12
Question
What do you call a meteoroid that has entered Earth's atmosphere?
Answer
-
comet
-
meteor
-
meteorite
-
asteroid
Question 13
Question
Black holes are invisible.
Question 14
Question
The orbit of a comet is circular.
Question 15
Question
The ion tail of a comet always points directly [blank_start]_____________[blank_end] the sun.
Question 16
Question
The special boundary around a black hole, where not even light can escape, is called the . . .
Answer
-
singularity
-
event horizon
-
Kuiper Belt
Question 17
Question
Black holes are formed . . .
Answer
-
when planets crash into one another
-
when aliens flush the space toilet
-
when giant stars explode at the end of their lifecycle.
-
when an asteroid hits a planet
Question 18
Question
Shooting stars are the result of . . .
Answer
-
a comet losing some of its tail as it passes the sun.
-
hundreds of meteoroids entering Earth's atmosphere at the same time.
-
Earth passing through the tail of a comet.
Question 19
Question
What causes things to get pulled into a black hole?
Question 20
Question
What rocky object is bigger than a meteoroid and smaller than a planet?
Answer
-
comet
-
asteroid
-
meteorite
-
meteor