However, the Song dynasty was difficult to conquer because of the strategic location of Xiangyang, which became a vital position for Kublai to capture and hold. The city guarded the waterways of South China because the Han River was a major tributary into the Yangtze River.
The answer would be the 2nd one.
Look it up that might help
The purpose of the equal pay act was to stop the discrimination on account of sex in the payment of the employer.
Hope this helps!!
