When do owls lay there eggs?

Is the population of Brazil increasing or decreasing in 2012? What type of analogy is wealthy is to rich as poor is to broke? How often should you eat prunes? What operating system does not support multitasking? How are checking accounts and savings accounts terms alike? Who are the people physically disabled and achieved something in their life? When was St. James the Greater beautified? Where is the blower motor located on a 1998 Taurus? Why did the atom bomb drop? Where can you buy a 1 dollar investment or find a investor that can invest it for you? What is the possible problem if power steering is good when turning left but hard when turning right? What are the dangers of aortic valve replacement? How are house vacancies filled? How much postage do you need to mail a postcard from US to Canada? What does the statement if God did not exist then everything would be permitted imply? What is the continent that has no grasslands? What is the greatest common factor of 34 and 58? What are required things for bondi lifeguards? What will cause half of a string of series parallel wired lights to go out-Outage is on first half from the power plug to the middle of the string- Lights are on from the middle to the end of string? Does light behave primarily as a wave or as a particle when it interacts with a detector?