Based on the diagram, which statements about stellar evolution are true? Select the two correct answers.
(1 point)
Responses
Massive stars evolve more quickly than average stars.
Massive stars evolve more quickly than average stars.
Massive stars evolve more slowly than average stars.
Massive stars evolve more slowly than average stars.
Average stars evolve more slowly than massive stars.
Average stars evolve more slowly than massive stars.
Average stars evolve more quickly than massive stars.
Average stars evolve more quickly than massive stars.
Massive and average stars evolve at about the same speed.
The two correct statements about stellar evolution based on the diagram are:
1. Massive stars evolve more quickly than average stars.
2. Average stars evolve more slowly than massive stars.
Which stages do all stars have in common in their life cycles?(1 point)
Responses
white dwarf
white dwarf
black hole
black hole
nebula
nebula
protostar
The correct answer is: All stars have the stage of a nebula in their life cycle.
Which is a possible sequence in the life cycle of a massive star?(1 point)
Responses
supernova, star, black hole, planetary nebula, super red giant, protostar
supernova, star, black hole, planetary nebula, super red giant, protostar
planetary nebula, super red giant, protostar, supernova, star, black hole
planetary nebula, super red giant, protostar, supernova, star, black hole
nebula, protostar, star, super red giant, supernova, neutron star
nebula, protostar, star, super red giant, supernova, neutron star
super red giant, protostar, nebula, star, neutron star, supernova
The correct answer is: super red giant, protostar, nebula, star, neutron star, supernova.
Based on the diagram, the two correct statements about stellar evolution are:
1. Massive stars evolve more quickly than average stars.
2. Average stars evolve more slowly than massive stars.
To determine which statements about stellar evolution are true based on the diagram, you would need to examine the diagram itself. The diagram may contain information about the different stages of stellar evolution, including how the evolution speed varies for different stars.
To answer this question, first, look for any information in the diagram that indicates the relative evolution speed of massive stars compared to average stars.
If the diagram shows that massive stars evolve more quickly than average stars, then the statement "Massive stars evolve more quickly than average stars" would be true.
Similarly, if the diagram indicates that average stars evolve more slowly than massive stars, then the statement "Average stars evolve more slowly than massive stars" would be true.
Remember, you need to select the two statements that are supported by the information in the diagram. So, analyze the diagram carefully to understand the relative evolution speeds of massive and average stars.