Ninety-five percent of the world's opal supply is mined in the nation of new zealand papua new guinea australia new caledonia

Which region was the hearth for the largest number of agricultural animals such as pigs sheep and cows

Explain how earths tilt and revolution around the sun affects weather and climate

Put these ecosystems in order of least biodiversity to most biodiversity 1. mediterranean forest 2. indonesian rain forest 3. arctic ocean