The game of european roulette involves spinning a wheel with 37 slots

Who can you think of that has an a in their first name and a b in their last name?

The graph shows the populations of two species over time. which type of symbiotic relationship does the graph represent? a. commensal b. mutualistic c. parasitic d. parent-offspring e. predator-prey

What is the highest grade you can score on the act