What evidence has scientists study the orgin of water on earth a. the ratio b. the chemical c. the frequency d. the number

Which of the following is true of emotions? (a) a neurologically-intact baby can show at least six distinct emotions at birth. (b) the character of emotions changes as we develop cognitively. (c) basic emotions are culturally- and developmentally-based. (d) in general, adults cannot interpret infant emotions until the infants are 10 to 12 months old.

Popular culture mainly encompasses the realm of a-politics b-religion c-business d-entertainment

He constitution dictates that the presiding officer of the senate is the a) majority whip. b) vice-president. c) majority leader. d) speaker of the house.