Woee semua jangan lupa saksikan upin ipin tumbuh rambut ok XD hari ini jam 6 ok

free point​

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Explanation:

wow aku tak sabar nak tonton:v

hehe thx

john maynard keynes developed new economic theories in response to the stock market crash of 1929. great depression of the 1930s. first and second world wars. economic boom of the 1950s.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.