A recent research has established that if an individual drives a vehicle continuously for more than 2 hours, his/her Intelligence Quotient (IQ) may come down.
A doctor from the Leicester University, England, had done a survey over the last 5 years covering 5 Lakhs people in the age group 37-73 and established the report above.
The research report from the survey informed that the IQ of the people who drive a vehicle continuously for more than 2 hours is generally lower as compared to others.
In a similar trend, the report informs that the IQ goes down for those who watch TV for more than 3 hours per day. However, it is also reported that IQ goes up for the people who tend to use computers for long continuous hours.