attaching
91Space elevator — A space elevator for Earth would consist of a cable anchored to the Earth s equator, reaching into space. By attaching a counterweight at the end (or by further extending the cable upward for the same purpose), the center of mass is kept well… …
92Wood — Wooden redirects here. For other uses, see Wooden (disambiguation). Heartwood redirects here. For other uses, see Heartwood (disambiguation). This article is about the substance. For small forests, see woodland. For wood as a commodity, see… …
93William Pitt, 1st Earl of Chatham — Infobox Prime Minister | name=The Earl of Chatham order=Prime Minister of Great Britain term start =30 July 1766 term end =14 October 1768 monarch =George III predecessor =The Marquess of Rockingham successor =The Duke of Grafton birth date… …
94Spider — Taxobox name = Spiders image width = 250px image caption = an Orb weaver spider, Family: Araneidae regnum = Animalia phylum = Arthropoda subphylum = Chelicerata classis = Arachnida ordo = Araneae ordo authority = Clerck, 1757 diversity link =… …
95Snowboarding — A snowboarder making a turn in fresh snow. First played 1960s, United States Characteristics Categorization Outdoor Equipment Snowboard deck …
96Echinoderm — Temporal range: Cambrian–recent …
97Compound bow — A Browning Compound Bow A compound bow is a modern bow that uses a levering system, usually of cables and pulleys, to bend the limbs. The limbs of a compound bow are much stiffer than those of a recurve bow or longbow. This limb stiffness makes… …
98Comic Relief — This article is about the British charity for the needy. For the American charity for the homeless, see Comic Relief USA. For other uses, see Comic Relief (disambiguation). Comic Relief logo Comic Relief is an operating British charity, founded… …
99Mussel — Not to be confused with muscle. Mussel Blue mussels Mytilus edulis in the intertidal zone in Cornwall, England Scientific classification Kingdom …
100Asteroid deflection strategies — are methods by which near Earth objects could be diverted, preventing potentially catastrophic impact events. A sufficiently large impact would cause massive tsunamis and/or, by placing large quantities of dust into the stratosphere blocking… …
