railway RPF SI Mock Test Series 2024 General Knowledge Geography (World Geography)

The main minerals constituents of the continental mass are ________ and ________.

1
oxygen, carbon
2
silica, magnesium
3
silica, alumina
4
alumina, magnesium
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters