Felipe made a toy boat out of clay, but it kept sinking in water. he changed the boat's design by making it slightly wider than before. why did felipe's newly designed boat float on water? (a) he decreased the density by increasing the volume. (b) he decreased the density by decreasing the volume. (c) he increased the density by increasing the volume. (d) he increased the density by increasing the volume.

thinking it would be physical characteristics

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.