Question

i want write a letter to my friend describing about global warming

Answer 1

what is global warming?
global warming means the heating up of earth due to more amount of carbondioxide  released in machines it goes and forms a layer on the sky with full of carbondioxide

Answer 2

here is an example-

hello lisa

how are you???
well how is the weather in london today
i miss 
well in india  there is a lot of global warming.....
over here pollution is very dangerous mattter
i think there is less pollution in london

pls come to india m waiting for u!!!!!\

from ur 
BF
riddhima