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Interactions 2 Reading, 4/e
Elaine Kirn
Pamela Hartmann

New Frontiers

Vocabulary

Match each word with its definition. Write the correct letter in the blank.

a. wired
b. neuroscientist
c. hemisphere
d. origin
e. insomnia
f. exposed
g. consonant
h. dissonant



1

a scientist who studies the nervous system
2

equipped
3

half of a sphere or globe
4

harmonious
5

introduced
6

the beginning of something
7

the inability to sleep
8

unpleasant (in relation to music)