Answer: C. The act stated that the land could not be taken away for any reason.
A socialist economy is a system of production where goods and services are produced directly for use, in contrast to a capitalist economic system, where goods and services are produced to generate profit (and therefore indirectly for use). "Production under socialism would be directly and solely for use.
to define what kinds of scientific study can be done in Antarctica
The answer is Literacy increased among ordinary people.
I searched that just to make sure that I was right.