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In which layer of the soil profile do most biological activities occur?
Classroom
Agricultural Science Classroom
Waec
Waec 2011
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In which layer of the soil profile do most biological activities occur?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
D-horizone
B
C-horizone
C
B-horizone
D
A-horizone
Show Answer
Show Explanation
Correct Answer:
Option D
Explanation:
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Study Subjects
Accounts - Principles of Accounts
Animal Husbandry
Aptitude Test
Agricultural Science
Arabic
Auto Mechanics
Basic Electronics
Biology
Bookkeeping
Block laying, bricklaying, and concreting work
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