Problem: Randomly generate a fact.

Random fact: when a cooler object touches a warmer object , thermal conduction occurs

Problem: Randomly generate a fact.

Random fact: an animal being born when food is available has a positive impact on that animal 's health

Problem: Randomly generate a fact.

Random fact: the formation of peat occurs at the bottom of swamps

Problem: Randomly generate a fact.

Random fact:
no light shines through an opaque object