I need these answers asap im on a unit test How did Indus River Valley civilizations respond to flooding in their area?

Flooding provided enough water supply to help cities grow.
Farmers developed irrigation techniques in response to flooding.
Traders could travel easily due to the flooding from the monsoons.
Cities were easy targets for invasion due to flooding in river systems.

question 2 How did Chandra Gupta I obtain most of his land?

by marriage
by purchase
by trade
by war

#3
Why did Prince Siddhartha Gautama wander his kingdom for six years?

He looked for riches to help people in poverty.
He searched for a way to end suffering.
He needed to prove himself to his father.
He wanted to find medicine to heal the sick.

#4
How did geography contribute to the economic development of Harappa?

Harappa used the fertile land to hunt animals for trade with other cities.
Harappa used the Indus River to trade and become a major fishing city.
Harappa used floodwater in trade and stored it for later use.
Harappa used fertile land from the Indus River to farm and trade.

Which best describes the characteristics of lynchings in the south from 1880 to 1910? a. the number of lynchings in the south increased b. the number of lynchings in the south decreased. c. the number of lynchings in the south stayed the same. od. the number of lynchings in the south equaled the number in the north

Which of these is a role of congress? a) to veto legislation b) to pass the federal budget c) to nominate cabinet members d) to interpret the constitution 2) which of these is a power of the legislative branch? a) declare war b) enforces laws c) interprets laws d) negotiates treaties 3) a two/thirds vote of each house of congress is required to a) impeach the u. s. president. b) approve presidential appointments. c) pass an appropriation or tax bill. d) pass a bill over the president's veto. 4) the chief purpose of congressional committees is to a) draft legislation for consideration by the full congress. b) act as a group to which the president can direct his lobbying effort. c) provide a place for lobbyists and special interest groups to get support. d) hold hearings so that bills can be evaluated and studied prior to voting. 5) after a bill has been passed by both houses of congress it a) becomes a law. b) is sent to the president. c) returns to the house of origin for verification. d) is sent to a subcommittee in the house or senate. 6) house of representatives passes a spending bill → senate debates the spending bill → senate passes the spending bill → ? what completes this sequence of events? a) the spending bill becomes a law b) the states must approve the bill c) the supreme court reviews the bill d) the president must act on the bill eliminate

Can you summarize this? it takes time and caution to perfect anything which must be concealed. it takes time to crush men who are pursuing legitimate trade. but one of mr. rockefeller’s most impressive characteristics is patience. there never was a more patient man, or one who could dare more while he waited. the folly of hurrying, the folly of discouragement, for one who would succeed, went hand in hand. everything must be ready before he acted, but while you wait you must prepare, must think, work. "you must put in, if you would take out." his instinct for the money opportunity in things was amazing, his perception of the value of seizing this or that particular invention, plant, market, was unerring.