An easy way to break your leaves
apart on iceberg lettuce is give the core end a thump on the kitchen counter and it will break loose from the leaves.
Not exact matches
To listen for clues about how such
icebergs eventually break
apart, geophysicists Douglas MacAyeal of the University of Chicago and Emile Okal of Northwestern University planted seismographs
on the surface of
iceberg B15A, a 71 - mile - long block of ice with the distinction of being the world's largest free - floating object.
In this edition of Science Xplained, materials scientist Ainissa Ramirez of Yale University demonstrates how the metal rivets that held the ship together became brittle in the frigid waters and broke
apart on impact with the
iceberg, likely contributing to the enormity of the tragedy.