Question

paragraph on planetarium​

Answer 1

Answer:

A planetarium is a theater built to show educational and entertaining presentations about astronomy and the night sky. ... A main part of most planetariums is the large dome-shaped screen onto which images of stars, planets and other celestial objects can be shown and made to move to show the 'motions of the heavens'.

Explanation:

i hope it's right

Answer 2

Answer:

a large room with a dome-shaped ceiling and many seats.

Explanation:

Planetariums have a large room with a dome-shaped ceiling and many seats. ... A special projector in this room can shine images on the domed ceiling and show you the stars and other objects in the night sky. Many planetariums also have telescopes which you can look through and exhibits about space.

                                                    Paul's Cathedral and the Maidan in Central Kolkata, it is the largest planetarium in Asia and the second largest planetarium in the world.