Ascientific theory is different than the way we use the word theory in common speech. which of these is likely to be true about a theory as used in everyday life? it is accepted by the scientific community. it uses evidence to explain how nature works. it's possible hypotheses are always found to be false. it proposes an explanation of a particular event in our life.

original oratory is a competitive event in the national speech and debate association, stoa usa, national catholic forensic league, and other high school forensic competitions in which competitors deliver an original speech on a subject of their choosing, though the speech must be factual.racial discrimination refers to discrimination against individuals on the basis of their race. policies of racial segregation may formalize it, but it is also often exerted without being legalized and also it means facing injustice.