Examlex
At the top of the atmosphere at the North Pole during an entire year, more energy leaves than enters.
Levels of Organization
The hierarchical structure in biology that ranges from the simplest (atoms, cells) to the most complex (organisms, ecosystems) forms of matter and life.
Matter
Anything that has mass and occupies space, consisting of atoms and molecules and classified into solid, liquid, gas, and plasma states.
Nature
The observable aspects of the Earth, embracing plants, animals, the terrain, and other natural elements and substances, distinguished from the realm of human beings and their inventions.
Hydrosphere
The total amount of water on a planet, including oceans, seas, lakes, rivers, and water in the atmosphere.
Q28: Which of the following substances is closely
Q31: Coastal regions usually receive more precipitation than
Q57: The 2011 Tsunami was a huge disaster
Q73: Which of the following would be used
Q98: Why are shorelines of submergence so common
Q134: "Convection" means heat is _.
Q139: _ is added to the atmosphere by
Q149: When air is heated it expands and
Q156: Wind power currently generates close to _
Q164: Which of the following is NOT descriptive