Mr. Nelson is teaching his high school A. P. chemistry class the importance of knowing that you never add water to acid because it can splatter and cause injuries. Instead, he teaches them that the acid should always be added to the water. He uses the fun phrase, "Do as you oughta, add acid to water." In problem-solving terms, this formula for combining these two components is a(n) .

Your point of view - why is it important to remember the holocaust event in history?

Most sociologists agree that: a. culture is central in shaping gender roles, but only in preliterate societies. b. biological factors have some influence, but cultural factors are more important determinants of gender roles. c. biological factors are influential in determining gender roles, but only in industrial or complex societies. d. biological factors only explain differences between men and women with regard to aggression and disease. e. there is no difference between the influences of culture or biology on the development of gender roles, as they are unpredictable.

Which of the following correctly describes a repurchase agreement? the sale of a security with a commitment to repurchase the same security at a specified future date and a designated price. the sale of a security with a commitment to repurchase the same security at a future date left unspecified, at a designated price. the purchase of a security with a commitment to purchase more of the same security at a specified future date.