Why were traditional methods of fighting no longer possible during world war 1

Identify they difference in plant domestication between mesopotamia and mesoamerica during the neolithic revolution

What major land feature is located at 0* and 20* e? a sahara desert b kalahara desert c congo basin d the alps

The devahrime system was created in order to : a. promote the expansion of sikhism in the ottoman empire b. illuminate the influence of christianity in the ottoman empire c. create trade relationships between the ottoman and mughal empires d. provide the ottoman empire with trained professional soldiers