Transuranium Elements, chemical elements with an atomic number greater than 92, the atomic number of uranium. The elements with atomic numbers 93 through 103 are actinide elements; those with an atomic number greater than 103 are known as transactinide elements.
When you speak, a stream of air flows up your trachea from your lungs. And when you add helium, your voice rises several octaves. So if you filled the air with helium, just how high would your voice get?
First there was Volvo. Then came IKEA. Well get ready for the next major Swedish export: snus, a smokeless tobacco product, similar to dip or chew.