[ 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:
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
