Which statements describe constellations? Check all that apply.
Constellations are the brightest stars found in a pattern.
Constellations can be used for navigational purposes.
Constellations can be found only in the Southern Hemisphere.
Constellations are named patterns of stars seen in the night sky.
Constellations are used by astronomers to locate objects in the night sky.

Respuesta :

The correct answers are B. Constellations can be used for navigational purposes, D. Constellations are used by astronomers to locate objects in the night sky., and E. Constellations are used by astronomers to locate objects in the night sky.

Explanation:

In astronomy, the term "constellation" refers to a group of stars that together form a specific imaginary pattern. Over time, these patterns have been identified and named; as a result of this, nowadays there are 88 constellations, this includes constellations such as Orion or Aquarius. Moreover, constellations serve for multiple purposes, because for centuries they have been used by navigators, for example by locating the constellation Ursa Minor navigator could locate Polaris that indicates the Northern pole. Besides this, it has allowed astronomers to locate objects such as planets. According to this, constellations are named patterns of stars used for navigational and astronomical purposes.

To select the right options from the given option we must know about Constellations.

From all the given options the options that are correct are,

  • Constellations are the brightest stars found in a pattern.
  • The Constellation helps in navigational purposes.
  • The constellation also helps astronomers to locate objects in the night sky.

What is a constellation?

An outline or pattern formed in an area of the celestial sphere consisting of a group of visible stars that forms a perceived outline or pattern. The pattern formed usually represents an animal or a mythological subject, or an inanimate object.

Constellations are the brightest stars found in a pattern.

This statement about the constellation is correct the constellation is the patterns formed by joining imaginary lines of the brightest stars.

Constellations can be used for navigational purposes.

Constellations are used by astronomers to locate objects in the night sky.

These two statement about the constellation is true.

Constellations can be found only in the Southern Hemisphere.

This statement about the constellation is wrong, constellations are found in the northern as well as the southern sky.

Hence, From all the given options the options that are correct are,

  • Constellations are the brightest stars found in a pattern.
  • The Constellation helps in navigational purposes.
  • The constellation also helps astronomers to locate objects in the night sky.

Learn more about the Constellation:

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