Who is shorter: the girl or the man?
The girl is shorter than the man
Who is taller? The man in black or the man in green?
The man in green is taller than the man in black
What mountain is higher: Himalaya or Everest?
Everest is higher than Himalaya
What city is bigger: Natal or Rio de Janeiro
Rio de Janeiro is bigger than Natal
Which mountain is higher: PIco da neblina or Everest?
Everest is higher than NEblina
What river is longer: Nile river or Amazon river?
Nile river is longer than Amazon river
What river is longer: Potengi or Nile?
Nile is longer than Potengi.
What forest is bigger: madagascar or Amazon forest?
Amazon is bigger than Madagascar