Question

what was World population at the beginning of the 21st century? 21वीं शताब्दी की शुरुआत में विश्व जनसंख्या कितनी थी?

6 billion 6 अरब ( but as per UN it can be 11.2 billion)


8 billion 8 अरब


10 billion 10 अरब


4 billion 4 अरब​

Answer 1

Answer:

dont know thr answer sry for that

Answer 2

Answer:

good night

have a sweet dreams

see you soon