Which of the following statement is correct?

Discoveries are researches
Researches lead to discovery
Invention and research are related
None of the above

The correct answer is: C. Invention and research are related.

Discovery is the act of finding something new. Research is the act of gathering information and knowledge through study and investigation. Invention is the act of creating something new.

Discovery and research are related in that they both involve the search for new information. However, discovery is the act of finding something that already exists, while research is the act of gathering new information. Invention is the act of creating something new, which is different from both discovery and research.

Here is a brief explanation of each option:

  • A. Discoveries are researches. This is not always true. For example, someone might discover a new species of animal without doing any research.
  • B. Researches lead to discovery. This is often true, but not always. For example, someone might do research on a topic without making any new discoveries.
  • C. Invention and research are related. This is true. Invention often involves research, and research can lead to new inventions.
  • D. None of the above. This is not true. At least one of the options is correct.