There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.

In general in which direction does wind blow

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

The image below shows a weather service map. which details best describe this map? check all that apply