Which of the following would be expected to have plentiful access to potable water? a. Africa
b. China
C. Europe
d. South America

What material did the moon come from?

Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?