The picture above represents a biotic limiting factor. This tree limits the sunlight that needs to go to the small plants under the tree to help them grow. Also, this tree limits the water from rain that waters the plants to also help them grow. Trees also limit the wood which we use to build shelter and people use the shelter to live in. They limit the small animals that live in it like birds, chipmunks, and squirrels. These trees limit the oxygen it provides us with. For Example when people cut down the trees they limit the oxygen that it provides humans and animals.
Thursday, September 30, 2010
A Biotic Limiting Factor
The picture above represents a biotic limiting factor. This tree limits the sunlight that needs to go to the small plants under the tree to help them grow. Also, this tree limits the water from rain that waters the plants to also help them grow. Trees also limit the wood which we use to build shelter and people use the shelter to live in. They limit the small animals that live in it like birds, chipmunks, and squirrels. These trees limit the oxygen it provides us with. For Example when people cut down the trees they limit the oxygen that it provides humans and animals.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment