What is the correct order of sedimentary rock formation?

How do antiviral drugs work? in your own words.

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.

How can an organ, such as the lungs, work for multiple body systems?