Answer:
Not all people needed to farm so some became artisans.
Europeans trying to colonise America. They brought weapons and diseases with them that the Natives wouldn't have been familiar with.
Explanation:
a. irrigation improvements
To me, this looks correct. Is this the format you were supposed to use? If it is then yes it is correct.
Answer:
the law of supply says that the factory will respond by producing more blue widgets.
under the current model, input costs aside, the factory stands to make $100 dollars a day if both blue and green widgets are priced at $5 a widget.
if the factory continued to make 10 blue and 10 green, the factory would stand to make 130 dollars a day (50 from green and 80 from blue).
if the factory ceased making green widgets and focused instead on blue widgets, the factory could be making $160 a day.
it is likely that the factory will want to keep a diverse stream to ensure wide customer satisfaction but the factory will definitely ramp up production of blue widgets. xplanation:
