Who is considered one of the greatest travelers of all time, and during a 30 year period, traveled all over the known Islamic world, as well as many non-Muslim lands?
A)
Ibn Sina
B)
Marco Polo
Ibn Battuta
D)
David Livingstone

Using the factors of production to make one product always means that o .) a company may experience a shortage of materials o . )a nation can make more money o. ) it is possible to make too many of that product o. ) fewer resources are left to make something else

What was different about warfare in the early 1800s and early 1900s?

Alimitation on the president’s power to appoint ambassadors is that