This waterfall exists inside a Portuguese lake

There's a waterfall in the middle of a Portuguese lake.
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For Just $100,000 A Night, This New Private Island Can Be All Yours
For Just $100,000 A Night, This New Private Island Can Be All Yours
There's a secret waterfall at the edge of America's Grand Canyon
There's a secret waterfall at the edge of America's Grand Canyon
This natural rock has a cut so perfect people think Aliens did it
This natural rock has a cut so perfect people think Aliens did it
7 Foods That Shouldn't Exist
7 Foods That Shouldn't Exist
The world's scariest hike?
The world's scariest hike?
Top 11 bucket list places that are way overrated
Top 11 bucket list places that are way overrated
This pool is an optical illusion
This pool is an optical illusion
Here's What It's Like To Experience The World's Highest Cliff Jump
Here's What It's Like To Experience The World's Highest Cliff Jump
The world's biggest parking lot holds 4,000 U.S. military aircraft
The world's biggest parking lot holds 4,000 U.S. military aircraft
The world's largest ice cave in Austria
The world's largest ice cave in Austria
Daily Escape: Racing with dolphins in Johnstone Strait, Canada
Daily Escape: Racing with dolphins in Johnstone Strait, Canada
This Restaurant Created A Roller Coaster - For Food
This Restaurant Created A Roller Coaster - For Food
The fish responsible for human race
The fish responsible for human race
Animals Of Different Species Are Meeting As Humans Stay Home
Animals Of Different Species Are Meeting As Humans Stay Home
The Statue of Liberty Was Once Brown In Color
The Statue of Liberty Was Once Brown In Color
You fish for your dinner at this New York restaurant
You fish for your dinner at this New York restaurant
The lake with the bluest water
The lake with the bluest water
Daily Escape: San Francisco, California on a giant bicycle
Daily Escape: San Francisco, California on a giant bicycle
A Man's Grave In Connecticut Is Covered With Dinosaur Tracks
A Man's Grave In Connecticut Is Covered With Dinosaur Tracks
With Humans Gone, Seashells Take Over Beach In North Carolina
With Humans Gone, Seashells Take Over Beach In North Carolina