This is false!
Attitude does not have anything to do with effectiveness: it can relate to everything. One can have an attitude towards everything: other people, ideas, places, it basically means an opinion about something, a way of thinking about something.
Local Leaders would be correct.
(B, local leaders)
It must be the second choice “It was important to have popular support beforehand”
Evidence: “...but he postponed action against slavery until he believed he had wider support from the American public.”
Answer:
Land is considered the primary factor of production. Land is rich in coal, water and petroleum, which are used for generating power. Land is required to construct factories and industries to carry out the production process. A nation's economic wealth is directly related to the richness of its natural resources.
Explanation: