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Which of the following types of rock is a source of energy?
Classroom
Geography Classroom
Jamb
Jamb 2020
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Which of the following types of rock is a source of energy?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Sandstone
B
Coal
C
Granite
D
Graphite
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
Coal emits heat energy when heated
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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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