Experts believe the Indus Valley Civilization began to decline when the Saraswati River started to dry up, or because of a great flood in the area. Why would either event have had a catastrophic impact on the people living there?
A)
Either event would have scared the people into moving away and joining
other civilizations.
B)
Either event would have killed all of the people living there immediately,
thus wiping out the entire civilization.
C)
Either event would have caused protections around the towns and cities to
collapse, leaving the civilization weak to invaders.
D)
Either event would have negatively affected the agriculture (crops and
Livestock), causing their economy to become unsustainable.

PLEASE HELP ASAP

Question 1 which of the following can be defined as a " non-public" forum? a. the inside hall of a convention hall. b. a public street corner c. the steps of a court house d. a school classroom question 2 why is it beneficial for the government to allow freedom of speech? a. by allowing freedom of speech, the government can improve by hearing and accepting criticism from the people. b. by allowing freedom of speech. the government can punish actions by it's citizens. c. by allowing freedom fo speech, the government will provide a diverse culture. d. by allowing freedom of speech, the government allows itself to be overthrown to create a better government. question 3 which of the following is an example of sedition? a. a socialist encourages military soldiers to leave the military before they are legally allowed to. b. a communist presents ideas for a new government. c. a student organizes a flag burning protest. d. the new york times is restricted from printing a story about a defense trial.