Select the four reasons why eastern luxuries were expensive. production difficulties distance they had to be brought taxes en route frequent loading and unloading discounts to large carriers danger from pirates and robbers high wages for workers

Here are your answers:

The first one
The second one
The fourth one
The sixth one

That's because in Europe it is full of theirs and that makes it hard to produce the material's and then they got to transport them were they most frequently get robbed and they sometimes have to travel very long distance to get to the area (or market).

Cwould be the answer