assertion a :all minerals are ores
reason r:ores are the minerals from which metal can be extracted conveniently and economically
Answers
Answered by
0
Answer:
both assertion and reason are true and reason is the correct explanation of assertion
Similar questions
Math,
16 hours ago
English,
16 hours ago
CBSE BOARD X,
1 day ago
English,
1 day ago
Math,
8 months ago