Which examples could match the labels a, b, c, and d in the diagram?

Which of the following identifies the main culprit for america’s increasing weight gain?

When lifting, where should you bend?

Which scenario represents consensual sex? lena has sex with a minor at a party.marco has sex with steffany, who has been drinking a lot of alcohol.twenty-year-old robert has sex with his 21-year-old boyfriend.o quan has sex with a woman with a mental disability whom he knows very well.