4 Complete the sentences with the wo the box. bigger ,shorter ,smaller, the biggest, the shortest ,the smallest .daid to you Today is 1 The Amazon River is than the Nile, 2 At over 8 million krn", Brazil is country in the sound America, 3 The population of London (83 million is than the popular of Madrid (3.3 million). 4 Andorra is one of countries in the world. 5 Monaco is Andorra. It's a tiny country! than