Kindergarten Number Sense Worksheets. Music Meets Math Worksheets 1-2 - Students will color one-five instruments in a set and practice printing the names of the instruments. This worksheet reinforces instrument recognition, counting to five, vocabulary, and handwriting.
Plutonium (IPA: /ËpluËËtÉÊniÉm/) is a radioactive, metallic chemical element. It has the symbol Pu and the atomic number 94. It is the element used in most modern nuclear weapons. The most significant isotope of plutonium is 239Pu, with a half-life of 24,100 years. It can be made from natural uranium and is fissile.
This sucker's electrical, but I need a nuclear reaction to- to generate the 1.21 gigawatts of electricity I need.. â Doc and Marty, Twin Pines Mall. Plutonium is a transuranic radioactive chemical element with the chemical symbol Pu and atomic number 94. It was used in the first version of the DeLorean time machine to create the nuclear energy needed (1.21 gigawatts) to create temporal displacement. One pellet of plutonium covered one trip. Dr. Emmett Brown obtained the plutonium from a group of Libyan terrorists who raided a power plant earlier that month, giving them the assurance that he would build them a bomb with it. However, he sent them an empty bomb casing comprised of used pinball machine parts instead.