How has the farming industry been affected by the use of fossil fuels?

fossil fuels have decreased the variety of crops harvested.

fossil fuels have increased the amount of crops harvested.

fossil fuels have led to a decrease in the size of farms.

fossil fuels have led to an increase in food costs.

the entire statement is true and correct.  

there's no diagram, nothing is illustrated, and no question is asked.

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada

3. dark matter

empty space could also be a simple vacuum