1. It was only natural for them to want to give something back.

2. At that point it kind of hit me this is a serious natural disaster.

3. We are working every day to make our natural gas system safer.

4. We believe we can only develop our natural resources when we can do so sustainably.

5. This is one of the only natural disasters that we have the ability to solve.

6. The latest rate request comes at a time when natural gas prices have been falling.

7. The use of glass and natural light gives the office a very comfortable feel.

8. Few things feel as final in the natural world as a species going extinct.

9. Once that was put to bed it was a natural move.

10. It felt natural for us to go for that middle ground.

11. It really shows how the natural world is remarkable.

12. They stuck some under the skin of a mouse and it acted like natural tissue.

13. He noted that this finding was difficult to explain by natural means.

14. Also new is a conversation mode that provides for a more natural audio experience.