[ Vocabulary ]
An organized procedure for testing a hypothesis; typcailly has a control and dependent and independent variables.
A. Unbalanced Forces
B. Control
C. Balanced Forces
D. Experiment
E. Electrons
Random Topics:
Present Perfect Simple & Present Perfect ContinuousPresent Simple and Present ContinuousSpellingInfinitive or GerundSo - Too - Either - NeitherAdverb PhrasesComparativesTransitive or Intransitive VerbsArticles A and AnPresent & Past TensesOther quiz:
Verb Tenses › ViewHe ___ his homework before dinner.
A. finish
B. finished
C. finishing
D. finishes
Grammar › View
. My uncle told us about the places he _____ to in his life.
A. was travelling
B. had travelled
C. going to travel
Grammar and Vocabulary › ViewPlease carry these parcels to the back of the car and put them in the _________.
A. gear
B. bonnet
C. boot
D. exhaust
Grammar › View
I have ______ dogs at home.
A. to
B. two
C. too