The largest man-made lake in the U.S. is Lake Mead, created by the Hoover Dam. The human eye blinks an average of 4.2 million times a year.
Source: Google Alerts
The largest man-made lake in the U.S. is Lake Mead, created by the Hoover Dam. The human eye blinks an average of 4.2 million times a year.
Source: Google Alerts