Deforestation leads to unwanted effects like ___________.
i. decreased habitat for animals
ii. increased level of CO2
iii. decreased surrounding temperature
iv. cleaner place
v. global warming
Deforestation has its impact on various things. It causes decreased habitat for animals, destruction of food source of birds and animals, increased levels of CO2 because plants absorb CO2 for photosynthesis. Trees keep the surrounding environment cooler and thus deforestation causes increased temperature. The increased level of CO2 and temperature, in turn, cause global warming.