Answer:
A sense of "Canadian Unity", and a sense of Nationalism are important to Canada because they help Canada be more cohesive.
Canada is a multiethnic nation, where many cultures live together, and a sense of "Canadian Unity" and Nationalism helps integrate those different cultures so that they can co-exist in the same Canadian territory in a peaceful, and democratic manner.
The answer would be : Porifera-Gastrovascular Cavity, coleom present
Porifera refer to the types of living organisms that have pores all over their body, most of them live underwater.
Porifera Gastrovacular cavity only consist of gut only. They are known not to have any coleom present
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Answer:
mid-to-late 3rd century to 543 CE
Explanation:
