Japan would be the island you are looking for
Valleys can be found in areas where there are alot of Mountains, Canyons can be found in places near rivers, plains are found in central North America, and Volcanoes can be found on islands.
I believe that the answer to your question is/ A grant is money given to an individual or organization for a specific purpose.
To find area you multiply its height by the width so 2x2 = 4 (what unit it is)
Answer:
These areas had the most resources.
Explanation:
When you are settled by rivers, you have the sources you need to grow crops, raise life such as cows, pig, chicken. Not only this but you also have a place to bath, collect drinking water, and wash clothing. Life thrives more on river sides rather than inland during these times as they did not have all the tech we do today.