What is one of the negative consequences of burning waste

An example of internal feedback working to maintain homeostasis is your a. decreased respiration rate when you are studying b. decreased heart rate when you are sad c. increased respiration rate when your muscles need more oxygen d. increased heart rate when your lungs need more oxygen

Hybrid instruments that play sounds that are part sampled and part synthesized are known as:

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?