Respuestas al mensaje #769

The water displaces the sand somewhere else. Barrier islands are fleeting.

Some islands in the gulf are mere inches above sea level across the entire surface mostly made of loose material and limestone. When you scrape...

Mostly just erosion. They aren't big islands, usually just small sandbars and stuff that are barely above sea level. The wind and surge can take...

It's possible. In 2018, Hurricane Irma created Little Blackbeard Island, a new island off the coast of Georgia.

Sand bars and barrier islands can be relatively fragile and short lived they are regularly washed away by storm surge and hurricane force winds...

Sufficiently strong storms can move enough ocean water with sufficient force that they can erode barrier islands and low lying regions away. They...