Which of the following is an example of an environment with a carrying capacity that has been overloaded? a. a lake where people go fishing and remove several fish a day. b. a forest where deer are dying because they cannot find enough to eat. c. a cave where hundreds of bats are living, reproducing and dying so that the number of bats in the cave stays about the same. d. a home where 5 people live and each have their own room.

coal is not sustainable because it will one day run out.

correct answer: understand the different control methods available

integrated pest management is an strategy that is based on the ecosystem and try to prevent the pest and the damage caused by them by applying combination of technique like habitat manipulation, biological control and use of resistant varieties.

the main aim of the integrated pest management is not to completely eliminate the pest but to strengthen the ecosystem so that conditions are favorable for plants and unfavorable for pests.