The German Johannes Kepler (1571-1630) assisted Tycho Brahe (1546-1601), the famous Danish astronomer. Kepler is famous for his laws of planetary motion.
The correct answer is conventions.
Every four years, members of the Democratic and Republican parties meet at conventions to announce who their candidates will be for president and vice president. The selection of these candidates are based on the results of the primaries and caucuses held during the winter months. Then, in the summer, the parties meet at their respective conventions to announce their nominees.
Answer:
a. Constantinople
Explanation:
the ottoman empire overthrew Constantinople on May 29, 1453
The dynasty of Gurjar Pratiharas was founded by Harichandra in 6th century AD. They remained influential till 11th century AD.
Answer:
C. quadrupled
Explanation:
The oil crisis of 1973 which started in October of the same year was caused by an embargo placed by OAPEC who targeted countries they perceived were supporting Israel during the Yom Kippur War.
As a result of this embargo, price of oil quadrupled, from a price of $3 per barrel to almost $12 in 1974.