What was the original use for duct (duck) tape? What was the problem with the tape previously used?

In what two ways were the tang and song dynasties of china similar? they jointly built the grand canal. they were economically strong. they had weak military forces. they ruled for about 300 years. they discouraged buddhist ideas.

If a woman wanted to during the american revolution, she would most likely do which of these? nv guessed it it was cook for soldiers.

Which is true about pontiacs war in 1763