Answer: dams
just took the test
The largest coral reef in the western hemisphere is the Mesoamerican Reef. It touches the shores of four countries, two of which are in the suggested answers, those are Mexico and Belize, plus Guatemala and Honduras. It is in the Caribbean Sea, and it stretches for almost 700 miles.
Tundra covers most of northern Canada.
Mekong and yellow they both provide safe drinking water to the surrounding countries
