Space MINI Review

A star in the first stage of its life cycle is called:

• Nebula

• Protostar

• Main sequence star

• White dwarf

A sand to boulder-sized piece of rock that moves through space on no particular path.

• Asteroid

• Meteroid

• Meteor

• Meteorite

Which model represents the geocentric model?

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The order of the universe from smallest to largest is:

• Universe, galaxy, stars, solar system, planets

• Planet, solar System, galaxy, universe

• Universe, stars, galaxy, planet, asteroid

• Asteroid, planet, stars, galaxy, universe

Which statement is true?

• In refracting telescopes light is refracted by lenses.

• In reflecting telescopes light is reflected by lenses.

Which telescope will capture a "clearer" image?

• Optical telescope on Earth

• Radio telescope on Earth

Which telescopes are larger?

• Earth-based telescopes

• Space-based telescopes

A star moving towards you is called:

• Keppler Star

• Doppler Star

• Red Shifted

• Blue Shifted

The first (oldest) planetary model of our solar system was called:

• Heliocentric

• Geocentric

• Equinox model

• Celestial Model

In the first stage of a star's life cycle, a star is known as a:

• Dwarf star

• Main sequence star

• Nebulae

• Protostar