выберите верные предложения . 1) Australia is larger than Europ 2) in the 17th centure only Aborigines lived in Australia 3)thorists can"t visit the coral reefs any more 4)The Creat Barrier Reef is the biggest coral reef in the world

скажите правильный ответ .Coral reefs can develop well when warer is ...... 1) salty 2) polluted 3) not to deep 4) warm enough

правильные ответы 1, 2 и 4