Sentences with phrase «shapes after thousands of years»
Instead, the main source of the clamor occurs when bubbles disengage from the melting glacier and suddenly spring back into their original spherical shapes after thousands of years of being squeezed by the ice.
http://www.sciencemag.org/ Not exact matches
The 160,000 - square - foot structure is one of bold geometric shapes, composed of nine interlocking towers made up of steel covered with hundreds of thousands of terracotta tiles; it was completed this June, after three years of work.