An environmental scientist gives a demonstration on composting. Roger is in the audience. He wonders how composting discarded food waste helps to slow climate change. What question should he ask to get his answer? Select one:

a.
Will composting save money for my family?

b.
Does composting attract unwanted rodents?

c.
Can composting help more trees to grow?

d.
Does composting smell better than rotting trash?

e.
How many pounds of plastics does a typical family recycle in a month?

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.