3D printing uses computer-aided design (CAD) to create three-dimensional objects through a layering method. Sometimes referred to as additive manufacturing, 3D printing involves layering materials, like plastics, composites or bio-materials to create objects that range in shape, size, rigidity and color.
Answer: B: To expand the meaning of the word American to include all people.
In these lines, Kennedy addresses the question of civil rights, and in particular, the rights of black students to attend white institutions. He implies this in the sentence: "It ought to be possible, therefore, for American students of any color to attend any public institution they select..." The reason why he mentions the troops in his speech is because he wanted to make an analogy between the troops and the students. He argues that if black soldiers are considered American enough to fight abroad, then black students should be considered American enough to attend any college they desire.
The United States sent several billion dollars to aid the Nationalists in China because the leaders feared that a Nationalist defeat would create a communist superpower.
Answer:
Germany and Italy are located in the middle of the battle ground, which make them surrounded by the allied forces
Explanation:
At that time, both Germany and Italy were surrounded on the western front by United Kingdom and France. They had to face Soviet union's large army on the eastern front and united states keep pressuring them from the north. This make it really hard for the axist power to focus the troops for their defense which eventually led to their downfall.
