Acid rain is making the earth more acidic in these areas.
В этих районах кислотный дождь делает почву более кислотной.
Is acid rain making the earth more acidic in these areas?
Acid rain is making the earth more acidic in these areas, isn`t it?
Where is acid rain making the earth more acidic?
Is acid rain making the earth more acidic or alcaline in these areas?
What is making the earth more acidic in these areas?