Science

Amylase

Function, & Facts

Poincaré Conjecture

mathematics

Gall

botany

Nitrogen

Symbol, Uses, Properties, Atomic Number, & Facts

McCandless, Bruce

American naval aviator and astronaut

Seaborgium

chemical element

Copperleaf

Species, & Facts

Deforestation

History, Consequences, & Facts

Lantana

plant genus

Shore Bug

insect

Andisol

soil type

Eucryphia

plant genus

Atmospheric Science

Saxifragaceae

plant family

Marmot

rodent

Bighorn Sheep

mammal