Multiple choice questions1. The historical events are arranged by the historians in a ......... order(a) Physical (b) chronological (c) biological (d) technical2. The first mental discovered was ..............(a) Iron(b) copper(c) nicleel(d) line3. By around ................. The climate become warmer & drier(a) 9,000 BC (b) 10,000 BC (c) 8,000 BC(d) 7,000 BC4. Lothal is now a part of in India(a) Tamil Nadu (b) Gujrat(c) Maharashtra (d) Keral5. The ............... is at the centre of the solar system(a) Moon (b) Sun(c) Jupiter(d) Earth6. When one travels towards the east the person will gain time till the meridian(a) 180° E (b) 140° E(c) 160°E (d) 120° E7. Maps have a ............... language that can be understood by all(a) Simple (b) symbolic(c) difficult : (d) universal8. Ladakh is a part of Jammu & Kashmir in ......... India .(a) West(b) North(c) South(d) East9. The father of the India constitution was ...........(a) Mahatma Gandhi (b) Pt Nehru (c) Sardar Patel (d) Dr. B.R. Ambedkar10. The government deals with the ............ faced by the local people(a) Order (b) authority (c) problems (d) policies​