Put an h next to the items that describe human systems. put a p next to the items that describe physical systems . the suez canal the san andreas fault the great mississippi flood the george washington bridge

The answers are:
H
P
P
H
I hope this helped.

the Suez Canal  --                               Human systemthe San Andreas Fault      --                Physical systemthe Great Mississippi Flood   --           Physical systemthe George Washington Bridge -       Human system

Explanation:

The Suez channel is a type of the human system and the George Washington is a bridge that is made by the humans of the traveling and crossing the areas. The physical system encompasses the san Andreas fault and the great Mississippi floods that occurred in the river system. The natural process that operates in the current environment are all under the physical systems that are created by the earth's interaction with the humans and the system that is easily made and are artificial system and have an impact on the other system are the examples of the bridge and the channel.

Each side has to be less then the sum of the other two sides.a, b, c, and e work.