What was the fact of climate change and economic depression on the Ming Dynasty?

The correct answer is C. It started rebellions, which allowed the Manchus to gain power.

Explanation

The Ming Dynasty (1368-1644) suffered famines caused by the dry and cold climate that hit northern China in the mid-17th century, directly influencing the growing seasons. Additionally, this was not the only difficulty faced by this Dynasty, along with the famine came the increase in taxes, natural catastrophes, an epidemic, among others. These events triggered uprisings of the Manchu population (of Yurche tribal origin) that would later establish the Qing Dynasty. Therefore, the correct answer is C. It started rebellions, which allowed the Manchus to gain power.