Which Indian cricketer is known as "Brown Bradman"?

What is the name for the study of atom arrangement and geometric structures in crystals?

Much of Egyptian faience is what colour?

Sitting Bull was chief of what group?

What is a caravel?

What term was used to describe the pattern where, from 1840 to 1960, each American President who had won election.......

As well as being a spy, for which brief career she was both celebrated and then executed, in what other profession......

Which is a 370 miles (600 km) long bi-national waterway first proposed in the 1890s, started in 1954 and opened in 1959?

What sport does IFOCE, set up in 1997, govern?

The Northern Lights can be seen from where?

The Bryan's are a happy family of 7 boys and each boy was born 2 years apart. The youngest boy is 7 years old. What is the age of oldest boy?

7+6*2=19 years old

The average age of a family of 6 members is 22 years. If the age of the youngest member be 7 years, the average age of the family at the birth of the youngest member was?

Sum of the ages of a boy and his father is 49 years. Before 11 years Father's age was 8 times the age of the boy. What was the age of father (in years) at the time of birth of the child?

Sum of the ages of a boy and his father is 77 years. Before 22 years Father's age was 10 times the age of the boy. What was the age of father at the time of birth of the child?