Correct the text by inserting one comma. Although the amount of garbage that goes into landfills has dropped since
1990 the average American today still generates more than four pounds of
garbage every day.

After 1990

Explanation:

Although the amount of garbage that goes into landfills has dropped since

1990, the average American today still generates more than four pounds of

garbage every day.

It goes after 1990 because it's running o the idea, but introducing something new :)

1

abominable dr. phibes

1: 42

2

american psycho

2: 07

3

speak of the devil

1: 48

4

walk among us

1: 23

5

the hunger

1: 43

6

from hell they came

7

dig up her bones

3: 02

8

blacklight

1: 28

9

resurrection

1: 30

10

dead kings rise

3: 05

11

this island earth

2: 15

12

crimson ghost

2: 01

13

day of the dead

1: 50

14

the haunting

1: 26

15

mars attacks

2: 28

16

hate the living, love the dead

1: 37

17

shining

3: 00

18

don’t open ’til doomsday / hellnight

7: 58