Two piles of heavy boxes must be lifted onto a shelf. each pile has 20 boxes and each box is the same size and weight. tom and claudia are each responsible for a pile. tom lifts each box straight up from the pile to the shelf. claudia places a long gradual ramp that leads from pile to the shelf. she pushes each box up the ramp until it rests on the shelf. who used more force

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.