Problem:

Fact 1: An egg requires warmth to survive.  Fact 2: Heat and warmth help other gift plants.  Given the two facts above, what requires heat to survive?
****
A: eggs


Problem:

Fact 1: Erosion causes a river to become deeper and wider.  Fact 2: Canyon formed as a consequence of river erosion.  Given the two facts above, what are formed as rivers become deeper and wider?
****
A: canyons


Problem:

Fact 1: An electric stove transforms electrical energy to heat energy.  Fact 2: Kinetic energy is energy of movement and also includes heat energy and light energy.  Given the two facts above, what transforms electrical energy to kinetic energy?
****
A: an electric stove


Problem:

Fact 1: Disease has a negative impact on an organism.  Fact 2: Because it is a disease, it can be treated.  Given the two facts above, negative impacts on organisms can be what?
****
A:
treated