Why do you think research problems are more likely to be derived from circumstances that convey a sense of difficulty?

The answer is below

Explanation:

Research problems are more likely to be derived from circumstances that convey a sense of difficulty because it is during this period or situation there exist needs to solve such difficulty.

The human drive to solve problems increases when there is a sense of difficulty, especially the circumstances affecting people generally.

For example, in an emerging field or novel situation involving difficulty like this period of coronavirus, there is an increase in carrying out more research problems to solve the difficulty.

a,b,d are the three sentences that use a reflexive pronoun

to avoid unnecessary repetition, not every chapter has a map exercise attached. write a one or two-sentence answer explaining the significance of the items 7, ¶ 3-4 - civilization began in the fertile crescent because villages needed careful “in an epic tale told not long after his reign, we find gilgamesh claiming