[ Vocabulary ]
The top layer of soil; a mixture of types of Earth; texture will vary.
A. Retain
B. Weathering
C. Valley
D. Topsoil
Select your answer:

Random Topics:
Verbs and AdverbsVerb Forms and PrepositionsPresent Perfect TenseModals: Possibility, Necessity, ExpectationGerund or to InfinitiveAdverbs of TimeAdjective Clause and Adverb ClausePast Narrative TensesTag QuestionThe Future Simple TenseOther quiz:
Preposition › ViewThis book doesn’t belong___________ me; it belongs to my friend.
A. with
B. at
C. for
D. to
Present Perfect Tense › View
Have the students played tennis?
A. No, they haven´t.
B. Yes, they has.
C. No, the didn´t.
D. Yes, they hasn´t
