The main events that marked the end of the Cold War were the fall of the Berlin Wall in 1989 and the breakup of the Soviet Union in 1991.
The Berlin Wall had been the main symbol of the Cold War. It had kept people from Eastern Europe, which was communist, from escaping to the West. When the Wall came down (along with other border barriers) it meant that people in the East could now leave. This pretty much meant the communist system was dead.
The death was confirmed in 1991 when the Soviet Union fell apart. This made the remainder of the country (mostly what is now Russia) much weaker. It also marked the end of communist rule.
Answer: click all of them you will see
Explanation:
Answer: human factors
Explanation: Human Factors as a discipline was Influenced by pilot errors that claimed so many lives during World War II, due to this errors that claimed many lives, engineers aimed to attempt to redesign instrument panels that was clear and easy to use for humans.
Human factors is a scientific aspect of psychology which concentrated on different topics, which includes workplace safety, human error, product design, human capability, with the goal of reducing human error and increasing general productivity.
Human factors is an area in psychology which focuses on human abilities and behavior in order to find the best ways to design products, equipment and systems for maximum safe, effective, satisfying use by humans.
