Question

The Song Dynasty promoted trade

across the Gobi Desert.
down the Mekong River.
along the Silk Road.
on the Great Wall.

Answer 1

The correct answer is the third option.

C) ALONG THE SILK ROAD.

Answer 2

The Song Dynasty promoted trade along the Silk Road. The correct option among all the options that are given in the question is the third option or the penultimate option. The other choices are incorrect and can be neglected. I hope that this is the answer that has actually come to your great help.