4. Which of the following is an example of kinetic energy?

2nd or B

Explanation:

Kinetic energy is energy in motion. it couldn't be A, because the roller coater isn't moving. It couldn't be C, because that is called potential energy. It can't be D because the light is off.

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b. lithosphere, asthenosphere, mesosphere   is the answer most likely

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.