8/5/2014 4:17 PM PDT BY TMZ STAFF. There are reports out that Jennifer Garner is pregnant with her 4th kid. Too bad for the 4th non-existent kid, because she's not pregnant. Garner's rep, Meredith O'Sullivan tells TMZ, she is NOT pregnant. That's it.
Also, waves do not typically reach the beach perfectly parallel to the shoreline. Rather, they arrive at a slight angle, called the âangle of wave approach.â. When a wave reaches a beach or coastline, it releases a burst of energy that generates a current, which runs parallel to the shoreline. This type of current is called a âlongshore current.â.
There is surprisingly little actual forward motion of individual water particles in a wave, despite the large amount of forward energy it may carry. The great majority of waves one sees on an ocean beach result from distant winds. Three factors influence the formation of wind waves: Windspeed; length of time the wind has blown over a given area; and distance of open water that the wind has blown over (called fetch).