Recessions,stock market crashes and hostile takeovers are examples of_____that may be sources of uncertainty and high risk.

A) economic crises
B) physical crises
C) human resources crises
D) none of these

Recessions, stock market crashes and hostile takeovers all fall under the category of economic crises, which can be a source of uncertainty and high risk for businesses. Physical crises would be things like natural disasters or infrastructure failures, and human resources crises would be issues like labor strikes or high turnover rates.