The answer would be : b. Antipoverty reforms.
Hope this helps !
Photon
A.
Women workers were appreciated in factories because they were “adept at working in small spaces and remaining focused while preforming repetitive tasks” (Partners at Winning the War). The factories that produced war goods “paid higher wages, which attracted many women
You've provided three achievements:
1 Equality of male and female
2 House of Wisdom
3 Irrigation techniques
These are 3 of the most important achievements of the Islamic Kingdoms and you've explained them briefly. If the instructions were to explain each achievements concisely, your work would be enough.