Refer to Map 8-1 on Page 244

question 48

Multiple Choice

Refer to Map 8-1 on page 244.Based on this map, which of the following statements is most accurate?

• A) In the Middle Ages all of continental Europe was linked by trade networks.
• B) Russia remained outside of European trade networks.
• C) Trade routes on land took more time than trade routes via water.
• D) Trade routes via water were restricted to the Mediterranean.

---

Definitions:

Datum Feature

A physical feature of a part that acts as a reference for measurement and geometry during machining or inspection processes.

RFS

Requirement for the feature size; a specification in geometric tolerancing where size is a factor.

Runout Tolerance

A type of geometric tolerance that controls the variation of a feature's surface as it rotates about a datum axis.

Surface Profile

Describes the quantifiable variation, texture, or roughness of a surface over a specified area.