Prehistory can be described as
1.what happened last year
2.what happened millions of years ago
3.the time prior to the use of written records

The correct answer is 3) the time prior to the use of written records.

Prehistory can be described a the time prior to the use of written records.

Early humans were already on Earth but they did not know how to write so they did not leave any kind of records to be studied or interpreted. Early humans used primitive figures drawn on rocks in the caves, where they depicted animals or strange beings that have different interpretations by archeologists and historians. These pictograms and tools, weapons or ceramic found in archeological sites, help archeologists and historians to understand what could have happened in those legendary times.

the phenomenon that would be cited as evidence of increased economic interdependence between europe and the americas is  the development of mercantilism.

this theory suggests that the wealth of a country depends on its economic assets, or capital.

hope this : )

because of the war the westeners befriended japan and each other advance.