Question

effect of global warming on sea level

Answer 1

Of course, when the ocean gains heat the water expands and this represents a component of global sea-level rise. The thermal expansion of water increases with temperature and pressure of the water. Hence, cold Arctic Ocean water will expand less for a given increase in temperature compared to warm tropical water.

Answer 2

global warming means increase the level of co2 in atmosphere ..... which causes many effects in environment ..... such as
increase in sea level due to which many villages or places have to suffer from natural claimity such as Flood