Answer: Smoking
Explanation: Smoking causes a number of negative health effects, one of which is cardiovascular disease. Smoking increases the formation of platelets in the blood vessels, also reduces blood flow to the heart, and reduces the amount of oxygen.
A bad social and educational experience
Answer:
a. Functional fixedness
Explanation:
Functional fixedness is a cognitive bias in which one views an approach to a problem in just a single way that is common, while failing to consider the possibility of discovering other approaches to solve a problem. In order words, it explains that the possibility of one finding other ways an object can be useful is hindered by the already known intended uses of that object.
MacGyver, a fictional TV hero who uses duct tape, chewing gum and some luck, is an example of how functional fixedness is overcomed.
