1. The ozone layer had been thinning since the late 1970s.

2. The software layer will allow Facebook to add more functionality to the network more quickly.

3. The second layer is the network that the IoT device uses.

4. Perhaps the company wants to create an additional layer of emotional commitment to the brand.

5. The third layer is the cloud back end that provides remote management capabilities for IoT devices.

6. He would rather design than be a middle layer of management.

7. They found fossil remains of a large snake in the same rock layer as the turtles.

8. As a result, each layer of plastic can be put on top of each additional layer of plastic.

9. From there, a layer is printed one material at a time to create an object.

10. It appears as a transparent layer, so you can still keep an eye on your background activity.

11. This is just an added layer to basically authenticate you to the system.

12. The dark web is like a second layer of the internet beyond what average people use every day.

13. For AI, it is just sort of the next layer of that.

14. Just be prepared to don another layer once in air conditioning.

15. Or, future Macs could evolve a touchscreen layer to allow for iOS apps.