What do you call a very bright person?

When a high-mass star turns into a super-giant and then explodes the explosion is called? What country is longer north to south than east to west? What is the identity of the element that has an atomic mass of 40.078 amu? What happens to the sound an object makes when the speed of vibrations decreases? What is the balance chemical equation for the first law of thermodynamics? Are genes evenly distributed across all the chromosomes? What biological molecule contains NH? What igneous rock becomes more mafic but they also become? What observations can yo make to determine which change of state took place? What kind of volcano produce lahar? How many kilos in 16 pounds? In the water cycle is water created or destroyed? What is a wythe? What is opened by a restriction enzyme? Is it normal to have one brown eye and one green eye? What 3 statement describe the cell theory? Is handedness passed through genetics? What is the answer to 16 centimeters plus 98 millimeters plus 81 centimeters? What took place in New Orleans in the aftermath of Hurricane Katrina according to the article The Nightmare After Katrina? Pressure and volume are inversely related. when the pressure on a gas is double what happens to the volume?

What do you call a very bright person?