What were the main crops grown by the indus people?

a) maize and potatoes

b) taro and yucca

c) wheat and barley

d) oats and rice

The correct answer is letter C.

Explanation: It was one of the three most widespread societies in the world.

The type of crops they had were wheat, barley, peas, lentils, linseed, and mustard. Some people say they could had cotton.

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place.

a. formula: f=ma or f/m=a

10,000n/1,267kg≈7.9m/

b. formula: a= and s=d/t

speed= 394.6/15

s=26.3m/s

a=

a=1.75m/

c. 7.9-1.75=difference of 6.15m/

d. the force that most likely caused this difference is friction forces