Effective note-taking is most important when a student is in the middle of taking a test in school.
taking part in extracurricular activities.
watching, listening, or reading for class.
playing a video game or watching TV.

3rd answer, watching, listening, or reading for class.

Explanation: I think so because by doing the things in the 3rd answer you are getting information which is important to note down.

early settlements on the subcontinent. both the indus and the ganges rivers carried rich silt from the mountains to the plains. when the rivers flooded, the silt spread over the plains and made the soil in the river valleys fertile for farming.

answer; mental health prevention programs;