Answer:
John Deere was a blacksmith that invented the first successful self scouring steel plow in 1837.
The movement of materials away from place is called erosion.
Carrying capacity in an ecosystem is the amount of organisms an ecosystem can hold. Some of the factors that affect the carrying capacity is
▪What kind of organism
▪ How big the ecosystem is
▪Where the ecosystem is located
▪How much food is available to the organisms
Sending resources, such as soldiers, food, ships, and ammo.
