penetration rate
111Anal sex — This article is about the human sexual act. For anal sex in non human animals, see Animal sexual behaviour. Depiction of anal sex on 510 BC Attic red figure …
112ISU-152 — The first ISU 152, in the courtyard of Factory No. 100, 1943 Type Self propelled gun Place of o …
113Asia — /ay zheuh, ay sheuh/, n. a continent bounded by Europe and the Arctic, Pacific, and Indian oceans. 2,896,700,000; ab. 16,000,000 sq. mi. (41,440,000 sq. km). * * * I Largest continent on Earth. It is bounded by the Arctic Ocean, the Pacific Ocean …
114Orgasm — For other uses, see Orgasm (disambiguation). Frenzy of Exultations (1894), by Wł …
115Sexual intercourse — Intromission redirects here. For other uses, see Intromission (disambiguation). Making love redirects here. For other uses, see Making love (disambiguation) …
116Human skin — Skin epidermis (A), dermis (B), and subcutis (C), showing a hair follicle (1), sweat gland (11) sebaceous gland (7) Latin cutis …
117Blitzkrieg — (German for lightning war Audio|De blitzkrieg.ogg|listen) is a popular name for an offensive operational level military doctrine which involves an initial bombardment followed by the employment of motorized mobile forces attacking with speed and… …
118Condom — This article is about the transmission barrier and contraceptive device. For other uses, see Condom (disambiguation). Condom …
119Card counting — A blackjack game in progress Card counting is a casino card game strategy used primarily in the blackjack family of casino games to determine whether the next hand is likely to give a probable advantage to the player or to the dealer. Card… …
120Afghanistan — /af gan euh stan /, n. a republic in central Asia, NW of India and E of Iran. 23,738,085; 250,000 sq. mi. (647,500 sq. km). Cap.: Kabul. * * * Afghanistan Introduction Afghanistan Background: Afghanistan s recent history is characterized by war… …