Abag contains 6 clear marbles and 4 red marbles. one marble is drawn from the bag and replaced. a second marble is drawn from the bag and replaced. what is the probability of getting a clear marble the first time and a red marble the second time?

In which situations is the principle of cross-cutting relationship useful in determining relative age?

Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.