This in-between phase of stellar nurseries and star formation in stellar evolution is when the gathered dust is still condensing to form a star.

Related Mcqs:

1. The final phase of a star’s evolution is determined by the star’s:

   A. Age B. Gravitational pull C. Density D. Mass Submitted by: Mansoor Ul Haque...

2. As comets get close to the sun, they start to “melt” and release gas and dust. This gas and dust forms what?

   A. “coma” around the comet’s nucleus and a long tail that points away from the sun B. “coma” that points away from the sun and a long tail around the comet’s nucleus C. Only “coma” around the comet’s nucleus D. Only a long tail that points away from the sun Submitted by: Muhammad Abdullah...

3. When a ray of sunlight enters a dark room , its straight path become visible because of dust particles hanging in the air. It is because light is _________?

   A. Visible B. Transparent C. Invisible D. opaque E. None of these...

4. Huge cloud of gass and dust in the universe is called?

   A. Constellation B. Satellite C. Meteorite D. Nebula Submitted by: Mansoor Ahmed Suhag...

5. The moon’s surface is also covered with a layer of fine dust called?

   A. Gegolith B. Megolith C. Regolith D. None of the above Submitted by: Muhammad Abdullah...

6. Comets are made mostly of ice and dust. As comets get close to the sun, they start to “melt” and release what?

   A. Steam and dust B. Gas and dust C. Steam, gas and dust D. None of the above Submitted by: Muhammad Abdullah...

7. A pulsar is a rapidly spinning neutron star which emits:

   A. A blinding light when it aligns with the planets B. Radio waves detectable from Earth C. A gravitational pull which attracts high energy dust particles D. Enough energy to power itself indefinitely Submitted by: Mansoor Ul Haque...

8. Which one is the brightest star in the night sky?

   A. Betelgeuse B. Sirius C. Rigel D. Polaris Submitted by: Mansoor Ul Haque...

9. Which is the biggest star in the Universe?

   A. UY Scuti B. Rigel C. Canopus D. Arcturus Submitted by: Shahbaz Jiskani...

10. The nearest Star to the planet earth is ________ ?

    A. Regel B. Canopus C. Sun D. Betelgeuse Submitted by: Shahbaz Jiskani...