Lizzet campos
Desert food web
Desert food web
The producer of the food web is the grass. The primary consumer is the worm,snail,and bunny. The secondary consumer is the bird and lizard. The tertiary consumer is the hawk.
Humans impacting the environment
Humans impact the environment both positive and negative . Some positive ways are by domesticang animals,new breeds of cattle and , making life comfortable by using natural resources . Some negative ways are by air pollution,land pollution , and water pollution .
3 Symbiotic relationships
Mutualism
The bunny eats dead grass so help grow more .
Commensalism
The bird lives in the tree which does not help nor affect the tree.
Paratism
The hawk eats smaller animals and the smaller animals do not like that.
3 organisms
1 A worm is an organism and decomposes dead animals and plants .
2 A bird is another organism and is a secondary consumer .
3 A hawk is also a organism and is it the head of the food chain.