Lemon battery. A lemon battery is a simple battery often made for the purpose of education. Typically, a piece of zinc metal (such as a galvanized nail) and a piece of copper (such as a penny) are inserted into a lemon and connected by wires.
The name Prochorus is of Latin origin. The meaning of Prochorus is leader of the dance. Prochorus is generally used as a boy's name. It consists of 9 letters and 3 syllables and is pronounced Pro-cho-rus.
Definition of walrus plural walrus or walruses : a large gregarious marine mammal (Odobenus rosmarus of the family Odobenidae) of arctic waters related to the seals that has limbs modified into webbed flippers, long ivory tusks, a tough wrinkled hide, stiff whiskers, and a thick layer of blubber Note: âThe male walrus may reach a weight of over 3700 pounds (1678 kilograms).