Answer:
Words that give you hints
Explanation:
These are some examples of the signal words that can help you to understand them more properly: For this reason, however, meanwhile, because...
These signal words can help you to take better notes because they can point to the facts that are important for understanding sentences or some facts. After them, we can always see the explanation of the previous. They point to the main ideas and concrete explanations.
Signal words give you hints about what you can expect next when you are reading something or when you are taking the notes and whenever you read notes or some sentence again you will know when the explanation is, which is after the signal words.
