Part of a bird's digestive tract, called a gizzard, is able to break up large chunks of food at an extremely fast rate. it is difficult for scientists to watch a gizzard functioning in a live bird. how would building a model of a gizzard a scientist? a. to study bird behavior b. to watch a gizzard functioning in life c. to determine what type of tissues a real gizzard is made of d. to analyze how a gizzard works

Of the following choices, which ones are characteristics of west african society? select all that apply. a. arabic was the main language used when trading with other societies. b. christianity was the only religion practiced in villages. c. slaves had no rights and were only given specific farming tasks. d. skilled workers were a higher level in the caste system than traders. e. religious rituals encouraged the honoring of ancestors.

Why do you think kush in nubia is not as well-known as egypt? ( me with my exit ticket)

Carefully study the chart above. which of the following statements best describes literacy rates in north africa? i am running out of time !