- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
subordinate
-
absurdism
-
treason
-
latches
-
welfare
-
drill
-
ni
-
acute lymphoblastic leukemia
-
abukir bay
-
facilitatory
- Hide translation
A horizon
A horizon /eɪ ˈhɒrɪˌzɒn/
noun
-
The top layer of a soil profile; usually contains humus
(
A horizon
, A-horizon
)
the top layer of a soil profile; usually contains humus