NEED ANSWER ASAP (will mark you brainliest) Select the reasons why men joined the crusades:

religious self-determination
political advancement
free Jerusalem from the Turks
to learn about Islam
adventure
wealth

Select the reasons why eastern luxuries were expensive:

discounts to large carriers
high wages for workers
taxes en route
high prices in China
distance they had to be brought
frequent loading and unloading
production difficulties
danger from pirates and robbers

Select the trade routes to the Orient that existed before Prince Henry:

by water to northern Russia, then by land to India
by land across China through the Middle East
by land to Africa then by ship to China
by water across the Mediterranean; by land to the Red Sea or Persian Gulf; by water to India and China

Select the true statements about Prince Henry's school of navigation:

On-the-job training was accomplished on successive trips down the coast of Africa.
It employed average sailors as teachers.
Its purpose was to train sailors to sail west to reach China.
The students were instructed in the old, traditional sailing techniques.
It employed the best map makers available.
It was located in a small town in North Africa.

Select the reasons why Europeans wanted an all-water route to the Orient:

The Italians had a monopoly on Mediterranean trade.
Extremely high prices were caused by the difficulty of moving Eastern goods to Europe.
Ottoman Turks had captured Constantinople.
They had ships that desperately needed employment.
Ships traveling water routes could carry more goods.
Traders refused to carry silk or cinnamon.

Which of the following were important navigational instruments used at Prince Henry's School of Navigation? Select all that apply.

astrolabe
GPS
compass
astrology
speedometer