Can Someone Please help Explain how you can get a balloon to stick to wall using the words: Friction, Induction, positive, charge, and attract.

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80

According to social exchange theory, altruistic behaviors benefit the individual who performs them.

Which is not true about oxygen-17 and oxygen-18?