Objects in Our Solar System Test

Descrição

Test on objects in our solar system.
Teacher Scott
Quiz por Teacher Scott, atualizado more than 1 year ago
Teacher Scott
Criado por Teacher Scott mais de 2 anos atrás
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Resumo de Recurso

Questão 1

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

Questão 2

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

Questão 3

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

Questão 4

Questão
Which space object is larger?
Responda
  • asteroid
  • meteorite
  • meteor

Questão 5

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

Questão 6

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

Questão 7

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

Questão 8

Questão
The name of our galaxy is the Milky Way.
Responda
  • True
  • False

Questão 9

Questão
The ion tail of a comet is what color?
Responda
  • white
  • red
  • gray
  • bluish

Questão 10

Questão
What are asteroids made of?
Responda
  • rock and metal
  • ice, gas and dust
  • rock and gas

Questão 11

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

Questão 12

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

Questão 13

Questão
Black holes are invisible.
Responda
  • True
  • False

Questão 14

Questão
The orbit of a comet is circular.
Responda
  • True
  • False

Questão 15

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

Questão 16

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

Questão 17

Questão
Black holes are formed . . .
Responda
  • 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

Questão 18

Questão
Shooting stars are the result of . . .
Responda
  • 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.

Questão 19

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

Questão 20

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

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