What are the names of the two stars in the Big Dipper used to locate Polaris?

A. The North Seekers
B. The Pointer Stars
C. The Pointer Sisters
D. None of these

The Big Dipper is part of which constellation?

A. Ursa Major
B. Ursa Minor
C. The Great Bear
D. A. and C. above

The sun is made up of 99.9% of ________________ and ______________?

A. Oxygen and Hydrogen
B. Hydrogen and Sulfur
C. Carbon and Silicon
D. Hydrogen and Helium

Antares is of the largest known ___________?

A. Quasars Star
B. Pulsars Star
C. White Dwarfs Star
D. Red Super-giants Star

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.

A. Alpha Stage
B. Stellar Genesis
C. Protostar
D. Star of Adam

Particle clouds from where stars are formed are known as____________?

A. Stellar nurseries
B. Star clouds
C. Event horizons
D. Singularities

PSR J0108-1431 is the closest known ______________ to Earth?

A. Black hole
B. Red giant
C. Quasar
D. Pulsar

When a star becomes a singularity and has zero volume and infinite density, it is called_______________?

A. White dwarf
B. Blue giant
C. Wolf-Raynet star
D. Black hole