First Civilazations Crossword

is a member of a community of people who live in different locations, moving from one place to another
of, relating to, or denoting the early phase of the Stone Age, lasting about 2.5 million years, when primitive stone implements were used
the application of scientific knowledge for practical purposes, especially in industry
a glacial episode during a past geological period
a particular form of procedure for accomplishing or approaching something, especially a systematic or established one:
able to be used or obtained; at someone's disposal
build or erect (something, typically a building, road, or machine
a mammoth that was adapted to the cold periods of the Pleistocene, with a long shaggy coat, small ears, and a thick layer of fat
share or exchange information, news, or ideas:
occurring continuously over a period of time
prehistoric picture on the interior of a cave, often depicting animals
tame (an animal) and keep it as a pet or for farm produce
of, relating to, or denoting the later part of the Stone Age, when ground or polished stone weapons and implements prevailed.