Read the paragraph after each number. Write the number of the paragraph that is devel-
oped by using enumeration.

1. In spite of the dangers, many people still smoke. Some of the young begin smoking
as an act of rebellion or independence. Still others find the effects of nicotine plea-
surable. Nicotine stimulates the nervous system, the heart, and the other organs
Its effect on the nervous system, however, causes addiction to cigarettes.

2. Smoking is drawing tobacco smoke from a cigarette, cigar, or pipe into the mouth-
and often into the lungs, and puffing it out. The term casually refers to cigarette
smoking.

3. Smoking increases one's risk of a stroke. His or her chance of developing brain
aneurysm is raised. Aneurysm is an arterial dilation caused by a weaking in the
blood vessel wall.​