Which sentence is correct?
A. Scientists in Argentina discovered the bones of a titanosaur, an exceptionally large dinosaur heavier than fourteen elephants combined.
B. Heavier than fourteen elephants combined, scientists in Argentina discovered the bones of an exceptionally large dinosaur called a titanosaur.

Random Topics:
Sentence Structure and PunctuationComparatives, Superlatives, and ModalsUnreal ConditionalsGrammar Pronoun and Singular Plural NounPast Simple - Present PerfectPresent simple, Present continuous, Singular, PluralSubject Verb Agreement and Coordinating ConjunctionsQuantifierArticles & QuantifiersFuture Tenses and ModalsOther quiz:
Vocabulary › ViewWhat is the meaning of the adjective ‘elegant’?
A. Very large
B. Very nice looking
C. Very old
D. Attractive, yet simple
Grammar › View
I ______ my dinner already. Have you had yours?
A. has
B. have
C. have had
D. is having
Vocabulary and Grammar › View. He _____ my tablet for months before he decided to buy his own.
A. had been borrowing
B. had borrowed
C. borrowed
D. borrows
Verb Tenses › View
W e______up the hill for half an hour when we realized
w e______ in the direction of the castle.
A. were walking – haven’t been going
B. had been walking – weren’t going
C. have been walking – didn’t go
D. had walked – wouldn’t be going
