Page 64 - Reading Success B5

Reading Questions

Choose the best answer.

1. All objects in the galaxy are bound together by
a. a glue
b. gravity

c. black holes
d. the Milky Way

2. Which of these was mentioned last in the passage?

a. The oldest star that is found in the Milky Way is around 13.2 billion years
old.
b. It is observed that there are many galaxies that exist in the Universe.

c. Scientists believe that most galaxies have black holes at their center.
d. The whole Solar System is in the galaxy.

3. Other galaxies are called irregular because

a. they have unusual forms
b. they form circles
c. they form triangles
d. they from rectangles

4. The Sun and the Moon
a. are both in the galaxy
b. both get cold in winter
c. have black holes

d. have spiral forms

5. If stars closely stick together, they are mostly likely in
a. elliptical galaxy

b. spiral galaxy
c. irregular galaxy
d. regular galaxy

6. In the passage, the word conducive means
a. probable
b. favorable

c. elusive
d. available

unit 11_67