[ Prepositions ]
The research findings showed a correlation ___ the amount ___ rainfall and agricultural productivity.
A. between; of
B. to; among
C. between; to
D. between; on

Random Topics:
Family Vocabulary and GrammarSimple Present & Present ProgressivePronouns and AntecedentsPast ParticipleInfinitives and GerundsVerb Tense, Pronouns and AntecedentsPresent TenseWill vs Verb InfinitivesActive and PassivePhrasesOther quiz:
Vocabulary › ViewWhat is the definition of “Ample”?
A. Plentiful; more than enough
B. A feeling of alarm or worry
C. Something intended to harm or hurt
D. An improvement to the function or quality of something
Grammar › View
Carol is eating ___ apple.
A. a
B. big
C. an
Tenses › ViewThe sun ____ , and people ____ in the lake.
A. shone – swam
B. shone – were swimming
C. was shinning – swam
D. was shinning – were swimming
Grammar › View
I was under the ______ that dinner would be provided at the event.
A. allusion
B. illusion
