Answer:
A. Interchangeable parts made mass production easier and cheaper.
Explanation:
It was Homo erectus.
This species is extinct. It is believed to be the first fossil about 1.9 million years ago. Many believe it looks like an ape. Homo erectus is the ancestor of morden human beings.
<span>What do you need to know?</span>
Answer:
I believe US Congress, because for example, the president can not make any new laws unless congress approves it, not 100% sure though
The Philosophy of Reform that shaped this era rose from two distinct sources. These sources were t<span>ranscendental ideologies and Protestant revivalism.</span>
