Objects in Our Solar System Test

Beschreibung

Test on objects in our solar system.
Teacher Scott
Quiz von Teacher Scott, aktualisiert more than 1 year ago
Teacher Scott
Erstellt von Teacher Scott vor fast 3 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
Objects made of ice, gas and dust and orbit our sun are called . . .
Antworten
  • meteors
  • comets
  • asteroids
  • meteoroids

Frage 2

Frage
One similarity between asteroids, comets and meteoroids is that they all:
Antworten
  • are made of rock
  • come from the Oort Cloud
  • come from the asteroid belt
  • orbit the sun

Frage 3

Frage
These objects that orbit the sun are nicknamed, "dirty snowballs."
Antworten
  • comets
  • meteors
  • asteroids
  • meteoroids

Frage 4

Frage
Which space object is larger?
Antworten
  • asteroid
  • meteorite
  • meteor

Frage 5

Frage
Where is the asteroid belt located?
Antworten
  • between Mars and Jupiter
  • between Venus and Earth
  • between Uranus and Neptune

Frage 6

Frage
Halley's Comet takes about 76 Earth years to orbit the sun. What type of comet is this?
Antworten
  • short-period comet
  • long-period comet

Frage 7

Frage
Where do comets come from?
Antworten
  • Kuiper Belt
  • Oort Cloud
  • Asteroid Belt
  • Both A and B
  • None of the above

Frage 8

Frage
The name of our galaxy is the Milky Way.
Antworten
  • True
  • False

Frage 9

Frage
The ion tail of a comet is what color?
Antworten
  • white
  • red
  • gray
  • bluish

Frage 10

Frage
What are asteroids made of?
Antworten
  • rock and metal
  • ice, gas and dust
  • rock and gas

Frage 11

Frage
What region is located at the outer boundary of our solar system?
Antworten
  • Kuiper Belt
  • Asteroid Belt
  • Oort Cloud
  • Pluto Region

Frage 12

Frage
What do you call a meteoroid that has entered Earth's atmosphere?
Antworten
  • comet
  • meteor
  • meteorite
  • asteroid

Frage 13

Frage
Black holes are invisible.
Antworten
  • True
  • False

Frage 14

Frage
The orbit of a comet is circular.
Antworten
  • True
  • False

Frage 15

Frage
The ion tail of a comet always points directly [blank_start]_____________[blank_end] the sun.
Antworten
  • towards
  • away from

Frage 16

Frage
The special boundary around a black hole, where not even light can escape, is called the . . .
Antworten
  • singularity
  • event horizon
  • Kuiper Belt

Frage 17

Frage
Black holes are formed . . .
Antworten
  • 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

Frage 18

Frage
Shooting stars are the result of . . .
Antworten
  • 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.

Frage 19

Frage
What causes things to get pulled into a black hole?
Antworten
  • super strong gravity
  • solar wind
  • melting ice from the Oort Cloud
  • none of the above

Frage 20

Frage
What rocky object is bigger than a meteoroid and smaller than a planet?
Antworten
  • comet
  • asteroid
  • meteorite
  • meteor
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