Answer:
D.
Explanation:
The contingency approach of leadership asserts that leadership approach should be given thinking on the natural behavior of the leader and the situation requirement. So, not all good behaviors are good in every situation. So, for this theory, effective leadership depends on adapting the circumstances to the leader's style.
Answer:
Adverse impact occur on food web.
Explanation:
There is adverse impact of the change in resources on food web of an ecosystem because food web depends on resources of the environment for their growth and survival. If the producers produce less amount of vegetation due to unfavourable environmental conditions, it greatly decrease the population of herbivores because food is not available in sufficient amount that decreases its population as well as population of secondary and tertiary consumers.
Answer:
To protect competition, the government imposes equal taxes and restrictions. It must use them in order to avoid the formation of monopolies.
Explanation:
Sexual relations, marriage, and family are all considered by anthropologists as social constructs.
<h3>
What are social constructs?</h3>
A social construct is a concept or category that has socially and culturally mediated meaning.
In other words, social constructs are concepts that generate their meaning through social and cultural worldviews.
Race is a powerful social construct for explaining and classifying physical, or phenotypical, differences among people.
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The answer is standard of living. Standard of living refers to the quality and quantity of products and goods available to a population at a given time. It is also defined as the level of wealth, comfort, material goods and necessities available in a certain geographic area or place.