(Encyclopedia) e-cigarette or electronic cigarette, a device that produces an aerosol from a liquid containing nicotine or another active ingredient, allowing it to be inhaled in a manner similar to…
(Encyclopedia) solar energy, any form of energy radiated by the sun, including light, radio waves, and X rays, although the term usually refers to the visible light of the sun. Solar energy is needed…
Section 1[Legislative powers vested in Congress.] All legislative powers herein granted shall be vested in a Congress of the United States, which shall consist of a Senate and House of…
This Stuff Is Really Fun!ChemistryWhy Study Chemistry?Why Do We Need Chemistry?What Have I Gotten Myself Into?This Stuff Is Really Fun!Who Invented Chemistry?Succeeding Where Others Have Failed…
One of coolest aspects of string theory is that in order for it to be true, it requires the existence of multiple dimensions. And it’s not just an out-there idea that only a few scientists support.…
(Encyclopedia) heir, person designated by law to succeed to the ownership of property of another if that owner does not make a contrary disposition of it by will. A person who takes property left to…
(Encyclopedia) lightning, electrical discharge accompanied by thunder, commonly occurring during a thunderstorm. The discharge may take place between one part of a cloud and another part (intracloud…
(Encyclopedia) AdventistsAdventistsădˈvĕnˌtĭsts [key] [advent, Lat.,=coming], members of a group of related religious denominations whose distinctive doctrine centers in their belief concerning the…
Filling in the Gaps Do you think that it seems like slavery casts a pall over our national heritage? It does. Do you think that this could ever be removed?…
(Encyclopedia) insectivoreinsectivoreĭnsĕkˈtəvōrˌ [key], term broadly given to any insect-eating animal or plant. The term also refers to mammals of the former order Insectivora, in which was…
