7current eventsWhich dangerous drug, whose generic name was originally a trade name, was first developed in Germany in 1898?Show AnswerLearn MoreShare
7geographyCan you name three countries whose spelling begins with the letter D?Show AnswerLearn MoreShare
7historyIn 1802, E.I. DuPont established a factory that developed into the worldwide firm Du Pont. The DuPont family made their early riches selling what?Show AnswerLearn MoreShare
7geographyBrazil borders all but two countries of South America. What are they?Show AnswerLearn MoreShare
7scienceWhich gaseous chemical element glows reddish orange when an electric charge passes through it?Show AnswerLearn MoreShare
7scienceWhat is the scientific name for the unit of heat required to raise the temperature of 1 gram of water by 1°C?Show AnswerLearn MoreShare
7otherThis unit of currency is used in many countries of the world, including Argentina, Cuba, and the Phillipines. What is it?Show AnswerLearn MoreShare
7geographyWhich country of Europe is called the land of humane bullfights: where the bulls are not killed?Show AnswerLearn MoreShare
7historyCan you name the Portuguese navigator and explorer who led the first expedition to circumnavigate the earth, in 1519?Show AnswerLearn MoreShare
7historyApril 15, 1912, what great tragedy occurred in icy Atlantic waters off Newfoundland, taking 1500 lives?Show AnswerLearn MoreShare
7mathematicsA person is rowing a boat 2 miles from shore, at 5 miles per hour. Immediately on arrival at the shore he takes a taxi 5 miles down the shore, averaging 20 miles per hour. How long will this trip take?Show AnswerLearn MoreShare