[ Vocabulary ]
A term used to describe a question that can be answered through an experiment or observation.
A. testable
B. trials
C. conclusion
D. analyze

Random Topics:
Unless If First ConditionalVerbals and GerundsDo not- Does notAdjectives with -ED and -INGGive, do and makeTenses and ArticlesObject PronounProgessive TensesWho or WhomPassive Voice with Modal VerbsOther quiz:
Miscellaneous Grammar Usages › ViewMy wallet __________ (steal).
A. is stole
B. is stolen
C. are stolen
D. stolen
Grammar › View
Common knowledge to anyone who studies science, the earth ____ on its own axis once every 24 hours.
A. revolves
B. revolve
To be gloomy is to be
A. happy
B. sad
C. content
D. excited
Grammar › View
__________ not a question of whether he did it. _______ a question of when.
A. It’s … It’s
B. Its …. Its
C. It’s ….. Its
D. Its ….. It’s
