[ Vocabulary ]
series of processes in which rocks change and are formed from one another
A. rock cycle
B. igneous rock
C. sedimentary rock
D. metamorphic rock

Random Topics:
Grammar- Later/LatterRelative Pronouns and AdverbsPersonificationBecause of & Inspite ofPossessive Pronouns and QuantifiersSimple Past vs Past Continuous TensePast Perfect SimpleUnless If First ConditionalLinking WordsGrammar - must & have toOther quiz:
Conditional Sentences › ViewThey __________ (finished) the project on time if they __________ (started) earlier.
A. finish / might have started
B. had finished / could start
C. would finish / had started
D. might finish / started
Relative Clauses › View
The people who are waiting for the bus in the rain are getting wet.
A. waiting
B. to wait
C. waited
D. wait
