Pest control clipart black and white school

Chemical pesticides were first used around 2500 BC, when the Sumerians used sulphur compounds as insecticides. Modern pest control was stimulated by the spread across the United States of the Colorado potato beetle. After much discussion, arsenical compounds were used to control the beetle and […]

Lee sang yoon football clipart

Though most widely known by his pen name, Yi Sang was born in Seoul, Korea, as Kim Hae-gyeong on September 14, 1910, in Seoul. He graduated from Sinmyeong School and then entered the Donggwang School. In 1922 he was admitted to Posung School. In 1929 […]

Climb tree clipart black and white christmas

Greek god zeus clipart

God of music, arts, knowledge, healing, plague, prophecy, poetry, manly beauty, and archery. He is the son of Zeus and Leto, and the twin brother of Artemis. Both Apollo and Artemis use a bow and arrow. Apollo is depicted as young, beardless, handsome and athletic. […]