PLZ HELP Which text structure has the author of this passage used?

In 1908, my great-grandmother first arrived in this country. She had very few possessions or money. Then she found a friend living in a small apartment with a few other women. They lived together while my great-grandmother found a job. The next year, she met my great-grandfather. They fell in love and were married within a matter of months. After that, they paid to rent out a small apartment. They worked hard and saved money. Finally, they had enough to open up their own business.

Group of answer choices

problem and solution

description

chronological order

cause and effect

compare and contrast