What is the condition resulting from prolonged muscular or mental activity?

More Questions:

What children's game takes its name from the Swahili word for "build"?

Who wrote the children's classic "Green Eggs and Ham"?

What year did Bangladesh become independent from Pakistan?

The majority of the Sierra Nevada Mountains are located in which state?

What Russian city boasts the Hermitage Museum?

If a triangle has two equal sides, it is what?

What vitamin complex includes thiamine, niacin and riboflavin?

What are the three main fossil fuels?

What is the average gestation period of the African elephant?

In 1926, the funeral of what silent movie star attracted a crowd of nearly 100,000 people to view the remains?

What city's music scene gave us R.E.M., Danger Mouse, and the B-52s?

Who played the judge in the TV show "Night Court"?

What color is the car that Starsky drives in the TV show "Starsky & Hutch"?

Radical Republicans impeached and tried to remove which US President in 1868?

What year was the film "Honey, I Shrunk the Kids" released in?