The figure below shows an HR diagram.What is the name for the feature marked "X"? 
A) asymptotic giant branch
B) T Tauri track
C) main sequence
D) red giant branch
Correct Answer:
Verified
Q20: Which of the following is a relational
Q21: On the main sequence,a star's spectral type
Q22: Which of the following correctly orders the
Q23: The figure below shows the apparent position
Q24: If the Sun spends 10 billion years
Q26: What determines the location of a star
Q27: On an HR diagram,the star Mira appears
Q28: Which of the following stellar properties does
Q29: The figure below shows a binary star
Q30: Which of the following is necessary to
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents