temporary blocking agent
21North Carolina Tar Heels football — Current season 97pxpx …
22March 2011 — was the third month of the current year. It began on a Tuesday and ended after 31 days on a Thursday. International holidays (See Holidays and observances, on sidebar at right, below) Portal:Current events This is an archived version of Wikipedia …
23tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
24Features of the Opera web browser — This article is about the features of the Opera web browser. Contents 1 Usability and accessibility 1.1 Fit to Window 1.2 Page zooming 1.3 Voice control …
25Russia — /rush euh/, n. 1. Also called Russian Empire. Russian, Rossiya. a former empire in E Europe and N and W Asia: overthrown by the Russian Revolution 1917. Cap.: St. Petersburg (1703 1917). 2. See Union of Soviet Socialist Republics. 3. See Russian… …
26Internet Explorer — Windows Internet Explorer A component of Microsoft Windows Internet Explorer 9 in Wi …
27Lethal injection — For the Ice Cube album, see Lethal Injection (album). Part of a series on Capital punishment Issues …
28List of chemical warfare agents — A chemical weapon agent (CWA) is a chemical substance whose toxic properties are used to kill, injure or incapacitate. About 70 different chemicals have been used or stockpiled as chemical weapon agents during the 20th century. These agents may… …
29List of HTTP status codes — The following is a list of HTTP response status codes and standard associated phrases, intended to give a short textual description of the status. These status codes are specified by RFC 2616, along with additional codes (RFC 2518, RFC 2817, RFC… …
30Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
