Baby Names Beginning With "K": Meaning: Nine or December?

Questions

In the early fifteenth century, scholars in China compiled an --------------- consisting of 11,095 volumes.?

The color ----- was first used in the Afghan War in 1880 - the color was considered good camouflage.?

In the marriage ceremony of the ancient Incas, the couple was considered officially wed when they took off their ---------- and handed them to each other.?

In the tenth century, the Grand Vizier of ------- took his entire library with him wherever he went. The 117,000-volume library was carried by camels trained to walk in alphabetical order.?

In the winter of 1724, while on an outing at sea, --------------- of Russia caught sight of a foundering ship, jumped in the water, and helped in the rescue. He caught cold, suffered from a high fever, and died several weeks later.?