What are the purposes of the Antarctic Treaty? Choose all answers that are correct.

A to restrict certain key areas of Antarctica from military activities
B to outline rules for land management and resources
C to establish Antarctica as a location for scientific research
D to allow each member nation to build a research station​

The three steps before modern english were indo-european, germanic, and old english. as peoples moved around the eurasian continent, their languages changed. throughout the ages, the languages became more specialized. as english has many germanic influences, it is easy to see how this was one of the forebears. also, old english was one of the main ancestors of the modern language, spoken in the 5th through about the 13th centuries.