The people of Puerto Rico have been working — the people themselves — since the moment the hurricane passed to help clear neighborhoods and roads of debris, and doing the work necessary to rebuild. They’ve been sharing and pooling resources and helping each other. If you’re able to donate, consider the options below that fund efforts which directly support the people and the process of recovery.
We are only able to produce sound due to our vocal folds coming together and making very fast vibrations — hundreds of times per second! And the tempo of these vibrations are determined by the pitch we’re singing. For lower pitches, slower vibrations occur, and for higher pitches, faster vibrations take place.