Question

CLASS-X.BIULUGY
Why are the prices of aluminium and iron expensive ?​

Answer 1

Answer:

This is because extraction of Aluminium from its ore is quite expensive than extraction of Iron from its ore. However, Aluminium is the most abundant metal available in the earth. Aluminium is a better conductor of electricity than Iron.

Answer 2

Answer:

When comparing the prices, Aluminium is more expensive than Iron. This is because extraction of Aluminium from its ore is quite expensive than extraction of Iron from its ore. However, Aluminium is the most abundant metal available in the earth. Aluminium is a better conductor of electricity than Iron.