Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
"This is surprising, because until now the discontinuity appeared 'trapped' in the deepest clouds and we had never observed it at such a high altitude," said astrophysicist Javier Peralta from the University of Seville.