Eorgia is conducting research on how simazine affects frog survivorship. she has one control and four treatment groups. each group consists of three aquariums containing two frogs. using the online random number chart, create a random number scheme for placing each frog into an aquarium. (hint: number the aquariums one through 15 and place two frogs in each aquarium.) start with row 35, columns 29/30 and read the digits from the columns as one number (hint: the first number is 07 or 7).

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation:

the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.