[ Vocabulary and Grammar ]
What is the primary cause of water pollution in urban areas, according to Adam, Aseel, and Lamar?
A. Industrial waste
B. Deforestation
C. Sewage discharge

Random Topics:
Verb TensesDo not- Does notSimple vs Present Continuous TensesGrammar and StructurePast Continuous and Past Simple TenseObject PronounFuture Simple TensesActive and PassivePassive Voice Active VoiceQuantifiers & Modal VerbsOther quiz:
Grammar › ViewI had to ________ pour the milk into the cup.
Which word best fits in the blank?
_
A. careful
B. carefully
C. messy
D. more careful
Grammar › View
This faucet is dripping again. I guess I _____ the plumber to look at it.
A. to get
B. will get
C. getting
D. get
Homonyms › ViewA ___ of corn will provide a wind break for other parts of the garden.
a. roe
b. row
Tenses › View
Rain_____ (fall) from the cloud.
A. is falling
B. fall
C. fallen
D. falls
