Boats and railroads were improved with the use of steam power.
The correct answer for the question that is being presented above is this one: "They enacted laws and policies to block the integration of public schools." The state legislatures in the South react to the Brown v. Board of Education ruling by enacting <span>laws and policies to block the integration of public schools.</span>
Before the USS Maine exploded, the United States was trying to expand as a world power. Thus, many Americans blamed Spain for the explosion of the USS Maine because it gave them a reason to declare war on Spain and take control of Spanish territory in the Pacific and Caribbean.
B. Senator Joe McCarthy lasting from the late 1940s through 1950s.
Option A, Approved mandates, such as the creation of the World Health Organization
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<u>Explanation:
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The United Nations General Assembly (UNGA), as the largest United Nations deliberative, political and legislative body, is one of six major United Nations bodies (UN) where all the Member States shall have equality of opportunity.
In the Assembly-one of the six key United Nations bodies-all, 193 member states of the Organization shall be represented to negotiate and collaborate on a wide range of global issues addressed by the UN Charter, e.g. development, security and stability, international law, etc.
In the form of increased-level conceptual discussions coordinated by the President, through consultation with stakeholders, the Assembly finds existing issues of crucial importance to the global community.
The Assembly Throughout this time, the Assembly also holds, as required by its resolutions, informal consultations on various substantive issues.