Answer:c
Explanation:Recording experimental procedures ensures that an investigation can be replicated by another scientist.
Answer:
Propaganda
Explanation:
According to the given statement made by former Secretary of Defense Donald Rumsfeld, he talks about how the news media seem to want to talk about only the negative happenings while largely ignoring the positive occurrences.
According to this, the type of technique of communication that is being referenced in the statement is propaganda.
Propaganda is described as a false or misleading information that is meant to support a particular (political) cause.
The sender should be congress
In the 1800s, industrial towns emerged, attracting the existing surplus of agricultural workers in rural areas, who moved to cities and started to work in factories that had implemented massive production systems.
Such factories were, in turn, located next to suppliers and raw materials, for example, next to energy production plants. Moreover, for the subsequent commercialization of their products and services, factories needed to be easily reacheable by using cheap means of transport (railroads, ports, etc). <u>The existence of the mentioned facilities triggered the establishment of factories and companies in certain locations, that gave rise to the development and success of industrial towns. </u>
Roosevelt was disappointed and Hoover was worried cause he didn’t know how to fix the depression
