Distinguish between evolution and natural selection.

While EVOLUTION is the slow development of ancestors to generations after them, the process through which organisms are believed to have developed and diversified throughout the course of generations from previously earlier forms on Earth, NATURAL SELECTION is considered 'survival of the fittest' in which certain animals in in respective species are better adapted to their environments based on selected traits that they have been naturally gifted with from birth that help them to survive longer than their fellows, and are more likely to reproduce.

i think it's they require warm air

explanation:

tornados usually happen when it's raining right so when it's raining it cools down so if the temperature keeps changing then i think a tornado occurs sorry if it's wrong

characterization of nanoparticles is a critical step in nanomaterial production as it provides information of dimension, morphology, surface charge, distribution and degree of surface functionalization.