They feared being invaded and threatened by NATO because of NATO's exercise of nuclear capability.
Answer:
Yes
Explanation:
Depending on the crime yes, major crimes are usually the only time a person would be killed that way, giving the pain it is valid for the major crime. Doctors should be present when administrated.
Seleucus took over the entire empire
The Qin dynasty was the first dynasty to start connecting the various walls into a greater whole. That happened around 221 to 206 BC and was done under the reign of Qin Shi Huang. Though the wall was later improved still by other dynasties, it was during the Qin dynasty that the Great Wall of China was first formed into a cohesive structure.