If you had a 100 g sample of Einsteinium, how much would remain after 40 days?

cramming before a final is bad because it makes a student's stress level higher. students who embrace cramming to get through a final exam week find themselves struggling to perform consistently, once the brain adjusts to prolonged sleep deprivation.

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.