معنی develop an understanding چیه در این متن

Question

An example of critical thinking that

leverages systems and visual thinking is

the international security challenge the

United States faces with Iran. Critical

thinking requires the strategic leader to

undertake a historical analysis of the two

countries to develop an understanding

of the current grievances between them.

Answer 1

...برای درک بیشتر دلیل گلایه های موجود بین آنهاست.