20 OCTOBER, 2017 (MAINS)
TODAYS ANSWER WRITING CHALLENGE FROM GS- I
Q1. Migration is a constant phenomenon throughout the history of humans. People have shifted to find better pastures and other resources; similarly people have left home to escape religious or political persecution or even the threat of climate change. Elaborate some of the socio-political push and pull factors, which effect migration in the 21st century.
Please write the answer in comments section