Question

please please help me urgent give all ans please​

Answer 1

melting of ice reve..

iron melting is irre..

Answer 2

Answer:

1) renewable sources---sun,wind and tidal energy

non-renewable sources---coal, petroleum and natural gas

2) yes we can classify minerals into metallic and nonmetallic.

3) The minerals belongs to the nation where it is found and the government of that country provides it's people with these minerals and export it to other countries in exchange of currency.

4) Steps should be taken to bring down the amounts being paid to private contractors and the same amount can be instead invested in opening up under ground mines that bring revenue as well as generate employment to workers of SCCL.

Explanation:

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