Which statements describe current theories about why the indus valley civilization declined a. disease devastated the population b. people abandoned the cities to live in smaller cities c. a series of wars forced people to leave the area d. pests destroyed the agriculture e. massive flooding disrupted farming choose all answers that are asap now! 25 points

The correct answers are:

E. Massive flooding disrupted farming

C. A series of wars forced people to leave the area

The Indus River Valley Civilization, also known as the Harappan Civilization, extended from  Afghanistan, Pakistan and northwest India.

mass production/ assembly line production

answer: secession

secession, as it applies to the outbreak of the american civil war, comprises the series of events that began on december 20, 1860, and extended through june 8 of the next year when eleven states in the lower and upper south severed their ties with the union. the first seven seceding states of the lower south set up a provisional government at montgomery, alabama. after hostilities began at fort sumter in charleston harbor on april 12, 1861, the border states of virginia, arkansas, tennessee, and north carolina joined the new government, which then moved its capital to richmond, virginia. the union was thus divided approximately on geographic lines. twenty-one northern and border states retained the style and title of the united states, while the eleven slave states adopted the nomenclature of the confederate states of america.

explanation: