Which best describes the scientists who contributed to our current body of
knowledge?
O
A. Europeans
O
B. People of all races
O
C. White males
O
D. People from South Asia

Ascientist wants to determine the effect of a new type of gasoline. he fillsone car with normal gasoline and another identical car with the new gasoline.which is the control group? a. the new type of gasolineb. the car with the normal gasolinec. the car with the new gasolinethe amount of gasoline usedd. the amount of gasoline used

What noticeable trend from this graph might be used to make a conclusion?

Aquaternary consumer species would be expected to have a smaller population than a secondary consumer species. select the best answer from the choices provided t f