4 Pics 1 Word Puzzles

What is the 1 word (5 letters) answer to the puzzle below? Scroll down to see the answer!

4 Pics 1 Word Answer 5 letters for combine combing hay in field, landfill with garbage and plastic, bulldozer scraping up garbage, bin for garbage on street full

Combine, Landfill, Bulldoze, Garbage

The Answer is: