Why did a cold war exist?

the soviets wanted more control in germany.
an ideological war existed.
the western countries were against the eastern countries in an imperialist race.
to stop future wars in europe.

1.) irish.

2.) settlers could obtain cheap land nearby

3.) steam engine

explanation:

hi, according to my research the answer to the first question would be false. al tabari was the author of the first medical encyclopedia & he was a persian scholar not arab

the right answer is d) a conference committee. it is a temporary panel formed by house and senate members in order to reconcile differences in legislation.