Discover Questions

Is Carbon Emmision the same thing as Carbon Footprint? Solve the Differential equation. y (ln x - ln y) dx = (x ln x - x ln y - y) dy? Why does Zinc reduce Cr3+ but not Mn3+? Why didn't the person who discovered pi just use a measuring tape to measure circumferences? WHERE IS THE POISIONUS SACK IN A BLOWFISH?