Choose all that apply. what are three characteristics of the agricultural revolution? more people were needed for farming. larger cities became a reality. new tools made it possible for more crops to be grown. crop rotation was invented, making it harder on the soil. farmers learned to control water through canals and wells.

The three characteristics of the Agricultural Revolution are:

Larger cities became a reality. The rise in productivity increased the food supply to the cities which contributed to the rapid growth of population as well as the decline of the agricultural labour.

New tools made it possible for more crops to be grown.  Changes in farming methods were introduced, as for example "crop rotation" particularly applied to turnips and clover.

Farmers learned to control water through canals and wells. The development of water power and the agricultural drainage system by which water was drained in the soil, improved the production of crops.

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.