i dont konw but if u do something now there could be a change later...

all of the world is surrounded by water because of global warming..so from now..stop using car

ur talking about the nation or the world....

specify pls

ups/..sorryy..maybe world exactly

ok world...so now we are talking exactly about what of the world?

yup

so now the thing is...the world is going to be what we do today..if we change there will be a shift. that's it. simple.