North Atlantic Ocean, it's in a cluster of islands located off the east coast of the United States.
There are total 12 secton, whereas each has a length of 3/4 yards. We just have to multiply 3/4 with 12. It is also equivlent by adding 3/4 12 times.
The Yangtze River is 6,300 kilometers long
Irdk but that is a very good question