Science

Green Snake

reptile

Svabite

mineral

Graphite

carbon

Nitrocellulose

chemical compound

Pfaff, Johann Friedrich

German mathematician

Papert, Seymour

South African-born mathematician and computer scientist

Convolvulaceae

Description & Major Species

Compound-nucleus Model

nuclear physics

Bornite

mineral

Halfmoon

fish

Aecium

biology

Black Bear

Size, Weight, Habitat, Diet, & Facts

Lichen

Symbiotic Relationship, Mutualism, Types, & Facts

Bush Pig

mammal

Kudu

mammal

Lactone

chemical compound