In 1980 what change took place within the department of health, education, and welfare?

It split into two departments:  1.  Education     2.  Health and Human Services

swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.

1.new zealand has a large temperate climate while for north has subtropical weather during summer.

i can only answer one