Over time pangaea broke apart to form other continents. which modern day continents composed laurasia? a. north america, europe, and most of asia b. north america and south america c. africa, south america, antarctica, australia, and the subcontinent of india d. antarctica, south america and europe

A-North America, Europe, and most of Asia

The Pangea broke into the Northern continent and the Southern continent. The northern continent was called the Laurasia. The Laurasia constituted of North America, Europe, and most of Asia. The southern continent was called Gondwanaland which comprised of Africa, Antarctica, India, South America and Australia

the dust bowl, otherwise known as the dirty thirties, was a huge dust storm that killed multiple (and i mean  multiple) farmer's crops, leaving them homeless, and foodless, and jobless. in california, there were 5.7 million residents, and the population shrank as mexicans were repatriated. however, when the dustbowl happened, a lot of people began to move to california. by 1940, 250,000 people had arrived. therefore, your answer would be  the population increased, massively.  i hope this !

explanation: