Puerto Rico is an island between Caribbean sea and the North Atlantic sea. Puerto Rico is 3 times smaller than Rhode Island. Their coastline is about 311 miles long. Puerto Rico's climate is Tropical Marine. Some of their natural resources are copper and nickel. Most of Puerto Rico's hazards are hurricanes and droughts. The total land area of Puerto Rico is 8,568 miles. San Juan is Puerto Rico's capital. San Juan is the largest city in Puerto Rico and the 46th largest city in the world. Puerto Rico is about 1,000 miles away from Miami, Florida.