I need to find language, culture, religion and industry for these 10 countries in southeast asia

The language and religion of france developed from which people? a. the franks b. the gauls c. the anglo-saxons d. the romans

Which layer surrounds the center of the earth? a: crust b: core c: mantle

The standard deviation of a population is 3.2.what is the margin of error? enter your answer in the box.