What evidence do we have if there are identical fossils and rocks in both Africa and South America? A Rock Cycle B. Fossil Record C. Continental Drift D. Law of Superposition. DO NOT POST A FILE CAUSE I CAN'T DOWNLOAD IT​

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?

Study the diagram of a desert food chain . what would most likely happen if the kangaroo rats were killed off and removed from the food chain ?

Autotrophs a.consume their food to get energy b.may use photosynthesis to gain energy c.are also called consumers d.cannot use solar energy