The ___ separates the watersheds that drain into the Pacific Ocean from the river systems that drain into the Atlantic Ocean division zone

watershed floodplain

the Great Continental Divide

tributary

You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?

Why is it important to study each branch of earth science?

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4