Acid rain is caused primarily by
a. SO2 and NO2
b. CO and CO2
c. particulates and O3
d. CO and SO2
e. O3,NO2 and CO
a
Trades & Technology
You might also like to view...
Because of its similarity to human skin, _______________ is used to treat massive burns and large accidental skin removal
Fill in the blank(s) with correct word
Trades & Technology
The lack of _____ in the diet causes anemia
a. Niacin c. Iron b. Calcium d. Vitamin C
Trades & Technology
The three natural gaits are walk, rack, and cantor
A. True B. False
Trades & Technology
When energized electrical equipment such as household appliances, computers, transformers, and overhead transmission lines are used to fuel a fire, it would be deemed what Class of fire?
A. Class A B. Class B C. Class C D. Class D
Trades & Technology