How are stream terraces formed? a) they are the remnants of older floodplains of a incised river b) the deposits of rivers entering an open body of water c) cutoff meanders of a meandering stream that fill in with sediment d) regions where sea level has risen and waves eroded the coast flat

Which of the following was not an effect of bolsa familia and the program to erradicate child labor (peti)? a. child labor was eliminated in brazil. b. 40 million families were lifted out of the lowest income level. c. the average years of schooling increased. d. more children began to graduate from high school.

What do you call fast flowing water that goes over rocks

Which of these scenarios is most similar to the aztec empire's system of agriculture? a. a farmer plants the same crops b. a farmer observes the behavior c. a farmer watches the sun’s patterns d. a farmer plants many different crops