Capitalist governments do nothing to help those in need.
Answer: Option B
<u>Explanation:</u>
The socialist economy is that type of economy where the government is given more importance for the functioning of the economy to develop it. The private sector plays minimal role in the socialism economy.
On the other hand, capitalist sector is the one where the private sector plays the major role for the development of the economy which leads to the widening of the gap between the rich and the poor. They do nothing for the people who are poor and are needy.
I think it was because a bad winter in Russia
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.
That's why we have books. The books some people believe and others just think they are old boring stories.