Question

some line about global warming ​

Answer 1

Answer:

global warming is caused due to increasing in greenhouse effect that is created by increasing of dioxide in the atmosphere..

Explanation:

it is only because of population increasing that causes increasex in vehicles which cause or led to green house effect and cause global warming... hope it will help you..

Answer 2

Answer:

Global warming is the temperature of Earth's surface, oceans and atmosphere going up over tens to thousands of years. Average temperatures today are about 1 °C (1.8 °F) higher than before the Industrial Revolution, which started around 1750, during the Little Ice Age, an abnormally cold period.