Sixty-six million years ago, a massive asteroid crashed into a shallow sea near Mexico. The impact carved out a 90-mile-wide crater and flung mountains of earth into space. Earthbound debris fell to...
from NDTV News - Top-stories https://ift.tt/2FJV1j8
via IFTTT
from NDTV News - Top-stories https://ift.tt/2FJV1j8
via IFTTT
Comments
Post a Comment