[ Vocabulary ]
Protecting and preserving natural resources and the environment
A. absorb
B. ecosystem
C. biodiversity
D. conservation

Random Topics:
SynonymsFormal & Informal WordsFirst Conditional, Future Time ClausesGrammar - much, many, a lot ofRelative PronounsParticiple AdjectivesComparative & Superlative AdverbsModal Verbs of PermissionCan, Could, May, MightPresent and Past Perfect TensesOther quiz:
Idioms › ViewDave is the best player on the team…
a. action
b. apple
c. ace
Simple Present VS Present Continuous › View
_____ Merriam work in an office?
A. Is
B. Are
C. Do
D. Does
Grammar › ViewBob ___ (watch) the news on TV every morning.
A. Watches
B. Is watch
C. Is watching
D. Watch
Prepositions › View
I am ___ home all day on Friday.
a. in
b. at
