Score: 4.7/5 (5 votes) Mary Mallon, also known as Typhoid Mary, was an Irish-born cook believed to have infected 53 people with typhoid fever, three of whom died, and the first person in the United States identified as an asymptomatic carrier of the disease pathogen, Salmonella typhi.How long did Ty...
Score: 4.5/5 (54 votes) Rabbits can eat prickly thistle (Onopordum acanthium), don't ask me how they manage it – I wouldn't want to chew one, but for ease of picking I'd recommend the smooth sow thistle (Sonchus oleraceus) instead.Is sow thistle poisonous to rabbits?Sow thistle is a r...
Score: 4.9/5 (32 votes) Men and women attended plays, but often the prosperous women would wear a mask to disguise their identity (Elizabethan Era). Even though women did attend theatre, and even Queen Elizabeth herself loved the theatre women who attended theatre were often looked down upon.Who att...
Score: 4.4/5 (28 votes) A whiteout is a reduction and scattering of sunlight. Cause: Sunlight is blocked, reduced and scattered by ice crystals in falling snow, wind-blown spin-drift, water droplets in low-lying clouds or localised fog, etc. The remaining scattered light is merged and blended.What c...
Score: 4.3/5 (61 votes) In methoxymethane, the lone pairs on the oxygen are still there, but the hydrogens aren't sufficiently δ+ for hydrogen bonds to form. Except in some rather unusual cases, the hydrogen atom has to be attached directly to the very electronegative element for hydrogen bondi...
Score: 4.4/5 (14 votes) The becquerel (English: /bɛkəˈrɛl/; symbol: Bq) is the SI derived unit of radioactivity. One becquerel is defined as the activity of a quantity of radioactive material in which one nucleus decays per second.What does a becquerel unit measure?One of three units used to measure...
Score: 4.5/5 (48 votes) national revolutions? National pride, economic competition, and democratic ideals stimulated the growth of nationalism. The terms of the Congress of Vienna led to widespread discontent in Europe, especially in Italy and the German states. Unsuccessful revolutions of 1848 incr...
Score: 4.1/5 (44 votes) The Mastercard Business Comprehensively, its card offerings include credit, debit, and prepaid cards. The majority of Mastercard's business is through partnerships with financial institutions and their organizational co-brand partners to offer open-loop credit card optio...
Score: 5/5 (3 votes) LG Electronics Inc. is a South Korean multinational electronics company headquartered in Yeouido-dong, Seoul, South Korea. LG Electronics is a part of the LG Corporation, the fourth-largest chaebol in South Korea, and its global sales reached US$55.91 billion in 2014.What does L...
Score: 4.5/5 (9 votes) Walter Lantz was an American cartoonist, animator, producer and director best known for founding Walter Lantz Productions and creating Woody Woodpecker.Where did Walter Lantz live?Walter Lantz, an animator and producer who created the cartoon characters Woody Woodpecker and An...