Why do we need to be attentive in checking the condition of tools amd equipment in making an icing?

The irish and germans of the 1840's were part of the new immigration. true or false

The factory system of the early-19th century caused a) a decrease in farm production. b) an increase in rural population. c) an increase in urban population. d) high unemployment in other areas.

Did everyone shared in the economic prosperity of the 1920’s