10. Air pressure is usually lowest when the air is * warm and humid
warm and dry
cold and humid
cold and dry

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?