Many insects can adapt very quickly to insectides becausse?

According to piaget, children have acquired the cognitive skill of conservation when they're able to a. understand that six ounces of liquid in a jar and six ounces in an elongated tube are equal. b. understand the viewpoint of other people. c. relate objects around them to their own needs. d. realize that the term heavy describes an object one way and the term big describes it another way. it is not b nor c. did this 2 x wrong..

Crossing over is a method of (blank)?

Based on her survey, which advertising mediums will work best to publicize leslie's in-store specials?