Tiny solid and liquid particles suspended in the atmosphere are collectively called aerosols
The monsoonal climates are located just north of the Equator, but their formation is above the sea surfaces, not in the mainland, and their influence is mainly on peninsular regions.
Because the formation of the monsoons is above the warm sea waters, there's a very high amount of water vapor in the air, so when those air masses are reaching the land, enormous amounts of rainfall occurs.
Most of the places that have the biggest amounts of precipitation in the world, are places where the monsoons are the most dominant.
Answer:
The first Europeans to ever set eyes on the river were Hernando De Soto and his group of explorers in 1541. ... In 1682, a Frenchman by the name of Robert de La Salle reached the mouth of the Mississippi and claimed the entire valley in the name of France.