Answer:
Yes, migration of birds is related to climate change.
Step-by-step explanation:
Climate changes with the passage of time due to increase in air pollution. This air pollution occurs due to high emission of carbon-dioxide gas from vehicles and industries which is the main cause of global warming on the earth surface. This global warming changes the temperature of different areas and this area is no more suitable for different species to live so these species migrate to other suitable places. So we can say that migration occurs due to climate change.