What are two example of thermal energy in the real world? Thanks in advance

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms

Which example describes a mutualistic relationship between organisms? young wasps prey on caterpillars. crabs eat the remains of dead fish. tapeworms feed on food in the intestines of cats ants protect a tree on which they feed.

What happens during the experiment stage of the scientific method