Reorder the following sentences in the correct order. 1- It is mainly formal, impersonal and objective .
2- In most of these the writer is expected to include references to other writing or research.
3- Academic writing is a particular kind of writing, that can be recognised by its style .
4- These includes essays, reseach reports and articles , case studies , surveys, dissertations , thesis , and examination papers .
5- Other distinctive features will depend upon the specific types of academic writing .

the rigid outer part of the earth, consisting of the crust and upper mantle is the lithosphere.     answer   crust and outer part of the mantle.

answer: the tobacco industry has traditionally been one of the most important industries in north carolina and a backbone of the state's agricultural heritage. yet as the north carolina economy continues to transition from an agricultural economy to a manufacturing and, increasingly, service-based economy, the industry faces new challenges, both at home and abroad

explanation: