Scientists have just discovered a tribe of people in a south american jungle that have never been exposed to the outside world or people outside their village. the first researchers greet them with a smile. what emotion would tribe members most likely attribute to the expression of a smile? \

Calculate the iq of a 20 year old who has the mental age of 25

Which of these is the best example of a cause-and-effect chain of events? 1. alonzo went to the music festival. 2. carmen went to the same music festival. 3. alonzo met carmen at the music festival. 1. yosef bought a new car from a dealership. 2. bailey bought a car from the same dealership. 3. bailey paid more for his car than yosef did. 1. the high school football team played a game on friday night. 2. the drama club put on a play on friday night. 3. maya watched the football game instead of the play. 1. a fast food restaurant ran an advertisement on television. 2. hank saw the advertisement and got hungry. 3. hank went to the fast food restaurant and bought food.

What agreement did britain and the united states make in the treaty of 1818