What type of solid is Ne?

What characterizes repolarization the second phase of the action potential? How can ground water create a cave? What type of angiosperm is cottonwood? What zone is a church considered? Does seafoam added to gas work? Which country hired Amerigo Vespucci? Why did Louis J. Ignarro win The Nobel Prize in Physiology or Medicine in 1998? What is the largest land mammal to have ever lived? The kingdom possibly arose earlier than any of the other groups listed although this topic is widely debated? What things use radioactivity? What is the function of 2-propanol in DNA extraction? Is cinnamon sugar homogeneous mixture or a heterogeneous mixture? Where does cyclic electron transport occur? What will happen to Australia if plate movements continue? What can lead to climate cooling? When enough stress builds up in brittle rock the rock breaks causing a what to form? Is transparent aluminum conductive? The process when moisture leave the surface of the ocean lakes ponds reservoirs and rivers is what? What is teksturang tactile? What is the definition of the word 'confirming'?