[ Vocabulary ]
Forces that are equal in size and opposite in direciton
A. Unbalanced Forces
B. Air Resistance
C. Balanced Forces
D. Bernoulli’s Principle
E. Constant
Random Topics:
Subject and Verb AgreementComparative AdjectiveDefinite and Indefinite ArticleModals - Reported Speech - ConditionalsModals in the PastInterjection & Prepositional PhrasesGrammar - may/might/couldContractions and ConjunctionsVerb Moods and Vague PronounsArticles - rulesOther quiz:
Modals › ViewIdentify the modal in the following sentence: We should protect endangered species to ensure their survival.
A. survival
B. endangered
C. protect
D. should
Adverb of Manner › View
The dog howled sadly in the rain.
A. howled
B. dog
C. sadly
Preposition of Direction › ViewWe drove ___________ the tunnel.
A. along
B. through
C. across
D. in
Pronoun › View
If people want to buy new clothes, ___ have to earn money.
A. She
B. He
C. They