Global warming- is the increase in the temperature of the earth’s surface due to an increase in greenhouse gases.
Disadvantages of global warming:
Higher temperatures will increase the risk of floods and droughts.
Diseases such as malaria, dengue, and cholera, are likely to increase more in some areas.
Agricultural productivity may decrease or be severely affected in some areas.
Glaciers will melt and biodiversity will reduce.
Final Answer:
Due to global warming, temperature increases ,changing the climate and life patterns of different organisms.