( with introduction , graphical presentation, definition , explanation and conclusion are required )
4) Define Insurance. Explain the various principals of Insurance.
5) What is warehousing . Explain different types of warehousing.
6) Describe mail services & specialized mail services of the postal department.
7) Explain the functions of warehousing.
8) Describe the role of transport in modern times.
The answers to your questions are covered in our Maharashtra board textbook solutions. You can find the same in the below mentioned link by selecting the required chapter number and question number.
https://www.meritnation.com/maharashtra/class12-commerce/textbook-solutions/business-studies/organisation-of-commerce-&-management---solutions/3_15_18_1633
https://www.meritnation.com/maharashtra/class12-commerce/textbook-solutions/business-studies/organisation-of-commerce-&-management---solutions/3_15_18_1633