Click on the best question to ask before reading the rest of the passage. Where in the world can people watch whales?When did people first start watching whales?What do whale watchers see whales do?How many whales can be seen in Canada?

these are all different formats for citing your sources in a research paper. mla stands for modern language association. apa stands for american psychological association. cms stands for the chicago manual of style.

the development of trade during the middle age increased to the change given in the agriculture, which gave money, industry and markets a bigger importance in economy. the agriculture production was more than the consumption, which meant the creation of wider markets out of the areas. besides, with the end of multiple wars, the population increased and new trade routes were created.