The pattern of brain waves that someone that is lightly asleep is typically displaying is theta waves.
Pattern of brain wave are those different pattern of wave at different frequency, types of brain Patten includes;
theta waves serves as Pattern of brain with relatively high amplitude wave pattern that has a frequency ranging between 4 and 9 hertz.
Therefore, pattern of brain waves occur at different frequency.
Learn more about pattern of brain waves at;
https://brainly.com/question/10021720
