The third factor is the mines. There are mines in Australia, which is not present in Singapore. An example is the Olympic Dam in South Australia and it produces a lot of metal, 9.1 million tonnes annually. The fourth factor is the harbors in Australia. There are not much harbors in Singapore and we might not see it often. The harbors in Singapore are also not so
The third factor is the mines. There are mines in Australia, which is not present in Singapore. An example is the Olympic Dam in South Australia and it produces a lot of metal, 9.1 million tonnes annually. The fourth factor is the harbors in Australia. There are not much harbors in Singapore and we might not see it often. The harbors in Singapore are also not so