Everyone can spot the tourists on a safari trip but you have a high IQ if you can spot the clock in 5 seconds
YOU could have 20/20 vision if you can spot the clock in time. Players will have just five seconds to see past the tourists ...
Nature2mon
The biology of time across different scales
Animals time events on scales that span from microseconds ... from the nanosecond accuracy of atomic clocks used for global positioning systems to the tracking of our yearly trip around the ...