The map provides evidence to support which conclusion about Britain during the Industrial Revolution?

Britain’s abundant natural resources enabled it to build and power machines.
Britain’s location between Europe and the Americas made it vulnerable to attack.
Britain’s borders with other European nations enabled convenient trade by land.
Britain’s many ports as an island nation supported international trade.

Britain’s many ports as an island nation supported international trade.

The map provides evidence to support the conclusion that Britain’s many ports as an island nation supported international trade during the Industrial Revolution.