Most stars on the H-R diagram are on the ____________________. ...

[penguins]

Most stars on the H-R diagram are on the ___________________ _.
 
  Fill in the blank(s) with correct word

Question 2

The escape velocity of an object depends on I. the mass of that object. II. the mass of the object trying to escape. III. the distance from the center of the object and the escaping object. IV. the speed of light.
 
  a. I, II, III, & IV
  b. I & II
  c. I & III
  d. I, II, & IV
  e. I, III, & IV

[Jsherida]

Answer to Question 1

main sequence

Answer to Question 2

c

[penguins]

TYSM

[Animal_Goddess]

Thanks for the timely response, appreciate it