Question

How can human activity effect weather and climate?

Answer 1

for instance, Deforestation is the first thing which causes high amount of CO2 in the air because trees take carbon-dioxide and giving us oxygen but . if we people cut the trees and burn anything thing in the air, all it will bring smoke which causes CO2 in the air ,.... as we know CO2 is a green house gas ., increase in level of CO2 global warming takes place which effects weather and climate . becoz of global warming glacier gets melted in speed led to floods...,!!!!

Answer 2

Answer:

Human activities contribute to climate change by causing changes in Earth’s atmosphere in the amounts of greenhouse gases, aerosols (small particles), and cloudiness. The largest known contribution comes from the burning of fossil fuels, which releases carbon dioxide gas to the atmosphere.

by A/jabar ahmed

Explanation:

Since the start of the industrial era (about 1750), the overall effect of human activities on climate has been a warming influence. The human impact on climate during this era greatly exceeds that due to known changes in natural processes, such as solar changes and volcanic eruptions.