In early spring, dr. tom wilson notices that there is an equal distribution of long and short stemmed buttercups in the vacant lot across the street from his house as well as in his own backward. in the late summer he notes that there are mostly long stemmed buttercups in the lot, but mostly short stemmed buttercups in his yard. these observations are examples of what biological principle? develop a hypothesis to explain dr. wilson's observations.

What kind of new warfare did the patriots use in the south? what does it mean?

As a senior student representative on the ethics advisory board of your university, you feel strongly that cheating on college exams is unethical. you never cheated on any exam. however, this semester your best friend was desperate for your , and you allowed him to take a quick "peek" at your answer sheet. since then, you feel uncomfortable every time you think of the situation. which of the following concepts best explains your psychological discomfort? a. job detachment b. cognitive dissonance c. emotional labor d. emotional dissonance e. affective detachment

What speech washington achieve national prominence as a leader in the civil rights movement? "atlanta compromise" "i have a dream" "malice towards none"