How do group iq tests administered to students create a self-fulfilling prophecy? a. students with high scores tend to feel they are superior to other students. b. students with low scores work harder while students with high scores don't. c. students grouped by ability tend to feel that teachers are cruel and unfair. d. students grouped by ability tend to decide they are either dumb or bright.

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems