Answer:
Ohio state studies
Explanation:
Ohio state studies was a leadership research which was conducted by Ohio State University in 1945. The main aim of the study was to help ascertain different behavior which were observed in people.
The research group labeled task behaviors "initiating structure" and focused less on traits of individuals and more on the what was observed which was what made it to be called a leadership theoretical study.
Answer:
B. Three rings cleaved bark
Explanation:
xylem is arranged in rings. The xylem vascular tissue has water and minerals that is from the roots that go to.the rest of the tree. It also gives the tree physical support. Its found inside the cambium layer.
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Native Americans inhabited in their own community
