what is the answer of enumerate some beliefs and practices related to the science and technology
There are none. If a belief or practice is superstitious, then by defintion it does not have a scientific basis.
Superstition is a belief that certain happenings can be cured by less than medical practices.
There are no scientific evidences for superstitious beliefs. Not only that, but there is no evidence of any kind for superstitious beliefs.
give some examples of superstitious beliefs
Superstitions are beliefs that one event causes another event somehow. For instance, some people believe it is bad luck to walk under a ladder or open an umbrella indoors.
Some example of superstitious beliefs related in science was that the Earth was rectangular or round. Another was in relation to chemistry where it was thought to be witchcraft by some.
Some superstitious beliefs about asteroids is that they are a cause for evil and that they brind death and destruction.
All of them, that is why they are superstitions.