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 and Explanation:
I believe he taught that salvation and, consequently, eternal life are not earned by good actions..
I am pretty sure the the South was more industrial than the North because in the North they mostly got goods from the South because there in the South is were farmers grew there crops. I hoped this helped you understand even though I couldn’t really explain it well. I learned this in 5th grade so I tried my best to remember what they taught me.
Answer:
In ancient India, the Vaishyas were responsible for exporting goods to other countries.
The Vaishyas were people belonging to the lower caste.
They were treated badly and were considered as untouchables in the Hindu society.
These Vaishyas did all the odd jobs and were not allowed to enter religious places such as temples. Or to attend gatherings or sit with higher caste people.
* Hopefully this helps:) Mark me the brainliest :)!!
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