How does pecos bill end the drought? a. he sucks up all the water in the gulf of mexico and sprays it over texas. b. he drives a thundering herd of cattle into the pecos river. c. he asks slue-foot sue to him after seeing her ride a catfish. d. he rides a cyclone until it sputters and spits out rain all over the southwest.

What is most likely impact of clearing natural landscape to construct high rise buildings

Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.

Dr. redbull conducts a study to determine whether her new energy drink children perform better on spelling tests. she randomly assigns children to one of two groups: group 1 receives her energy drink and group 2 receives water. she then gives both groups a spelling test and compares the results. which of the following is true about this study? a. group 1 is the dependent variable and group 2 is the independent variable. b. this is a correlational study. c. group 2 is the experimental group. d. the independent variable is the type of drink the children receive.