What was the primary reason that a Fourth sector of the economy was created?

Do plants and animals have veins

Which north american farming group in the desert west created an irrigation system incorporating shallow canals and dams?

Jessica is interested in studying the purpose of cognitive processes, rather than how they are designed. Most likely, she would be interested in studying in the

Which have scientists learned from studying seismic waves that travel through earth's interior? A. Earth's mantle is liquid. B. Seismic waves cannot move through solid objects. C. Seismic waves are not affected by boundaries between earth's layers.

Nitrogen fixation is carried out primarily by a. humans. c. bacteria. b. plants. d. consumers.

Sammy is in third grade. When he won the spelling bee, he felt proud of his accomplishment. But when he could not complete his arithmetic assignment on time, he felt incompetent.

Georgia's white primary was made illegal in 1945, making it possible for African Americans to participate in the 1946 governor's race.

Julie, a sixth grader, nearly always eats lunch with the same five or six girls. the girls usually spread out at their table so that no one else can join them. sometimes they even plan together what they will wear to school the next day.

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Julie is very confident that she has correctly identified the suspect in a robbery. what should jurors conclude about the accuracy of her identification of the suspect?