2) John Kay's invention of the "flying shuttle" was instrumental during the Industrial Revolution because it A) decreased the need for mechanization.
B) increased the efficiency of steam engines.
) allowed for more food products to be grown.
D) sped the production of textiles and clothing,

Which of the following is not true of the xiongnu empire? burial mounds included glass beads and mirrors made from the sands throughout the region. there was more cooperation through trade between the tribes. other tribal units that were eventually assimilated were indo aryan, xianbei, hunyu, scythina and han chinese. as each nomadic tribe and civilization was conquered or absorbed into the larger empire, the xiongnu were able to hold more territory.