[ Vocabulary ]
What is the inner layer of the Sun’s atompshere, located above the photosphere and below the corona?
A. Corona
B. Photosphere
C. Chromosphere
D. Blazar

Random Topics:
ComparativesAdverbsPreposition and ConjunctionGrammar: Have toBasic GrammarDefinite and Zero ArticleGrammar (Possessive Pronouns)Dependent ClausesIrregular Plural NounsModals and Present TensesOther quiz:
Modal Verbs › ViewI __________ exercise regularly to keep in good shape; it’s important.
A. must
B. have to
C. can
D. ought
Grammar › View
Tom doesn’t have ___________ to prepare for the test tomorrow.
A. time enough
B. more time
C. too time
D. enough time
Grammar › ViewI was ________ when I failed my Maths exam.
A. happy
B. diaspoint
C. disappointing
D. disappointed
Tenses › View
Fill in the blank: She ___ (to travel) to New York every winter.
A. will travel
B. is traveling
C. travelled
D. travels