Grammar Quiz

[ Vocabulary ]

a dense sphere of solid metal found in the center of Earth

A. crust

B. mantle

C. inner core

D. outer core

E. magma

Select your answer:

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Other quiz:

Quantifiers › View

Is there ……………. dirt in the hall?

A. many

B. much

C. a lot of

D. lots of

Tenses › View

Who (switch) _______ off the lights a minute ago?

A. switches

B. switch

C. switched

D. have switched

How to use : Read the question carefully, then select one of the answers button.