[ Vocabulary ]
__________ is mainly caused by waste gases that come out of vehicles, machines or factories.
A. Water pollution
B. Air pollution
C. Noise pollution
D. Soil pollution
Select your answer:
Random Topics:
Modal Auxiliary VerbCausative Verb Appositive Phrase Adverbs of frequencyAnalogyAdverbs or AdjectivesPast and Present Continuous tensePronouns/ Present TensePast Simple, Past Continuous, Past Perfect, Past Perfect Continuous
Other quiz:
Adjective and Adverb › ViewHe reacted ………………………………..to the news.
A. angry
B. angrily
Grammar › View
Identify the noun- BABY
A. common
B. proper
C. abstract
How to use : Read the question carefully, then select one of the answers button.