Untestable questions would include the following:
If in the 1960 US Presidential elections Richard Nixon had won instead of John F. Kennedy, would Nixon also have been assassinated as Kennedy was? Would Nixon have been as successful in resolving the Cuban Missile Crisis? Would American astronauts still have landed on the moon? Would the US be better or worse off today?
This is not testable because there is no way of causing the elections to have worked out differently, or to recreate the world of 1960 in order to run an experiment of that type. We can speculate about these questions but we cannot actually test them.
It's hypothesis that can't be tested either scientifically or socially.
You can find a suitable resource for questions about medical science on sciencebasedmedicine.org/nine-questions-nine-answers/
Some questions that science can't answer include questions about subjective experiences (e.g., the nature of consciousness), questions about morality and ethics (e.g., what is right or wrong), questions about purpose and meaning in life, and questions about the existence of God or supernatural phenomena. These are philosophical or metaphysical questions that fall outside the scope of scientific inquiry.
It is important because investigations help solve questions. For example, I do research to answer some questions.
it depends on the question because some questions are unknown or don't have any scientific proof to answer your question
Are there elements in the theory that are untestable?
Untestable means you cannot test the specified object. By Matthew Humphrey
for two of the guestions you marked as untestable, rewrite the guestion so that it can be tested
It is difficult to definitively list questions that science will never be able to answer, as the field is constantly evolving. However, some philosophical or metaphysical questions, such as the nature of consciousness or the existence of a higher power, may lie beyond the scope of scientific inquiry due to their inherently subjective or untestable nature.
Interesting but totally untestable.
It's pointless AND untestable.
Unnecessary assumptions
"multiverse" And its not really a theory as (so far) its untestable.
It's hypothesis that can't be tested either scientifically or socially.
Metaphysical statements are unobservable aspects of reality. They are merely speculative and untestable.
unnecessary assumptions.
An untestable hypothesis in scientific research can hinder progress and credibility in the field. It may lead to wasted resources, lack of meaningful results, and difficulty in drawing valid conclusions. This can ultimately impede scientific advancement and the development of accurate knowledge.