Where do most of the elements heavier than iron form?
A. in the interstellar clouds
B. in the interior of high-mass stars
C. in supernova explosions
D. in the interior of stars
Answer: C
You might also like to view...
The size of a galaxy's central black hole is proportional to the mass of its disk
a. True b. False Indicate whether the statement is true or false
The COBE satellite was designed to image the microwave cosmological background radiation and thus study the earliest stages of the universe
Indicate whether the statement is true or false
48 grams of oxygen at room temperature consists of how many moles?
a. 3.0 b. 1.5 c. 0.75 d. more than 3.0 e. less than 0.75
Which of the following phenomena is not commonly associated with the star formation process?
A) strong winds of particles blowing out into space from a protostar B) powerful "jets" shooting out along the rotation axis of a protostar C) the formation of a spinning disk of material around a protostar D) intense ultraviolet radiation coming from a protostar