Across
- 2. We already have this, and this will never get better if we do not something against pollution.
- 4. That's what they sayed about high technology.
- 5. The land which had a long heat wave.
- 6. The planet is heating up. The planet will become destroyed because of this.
Down
- 1. Our smartphones, our Ipads are composed of this.
- 3. Website or application that enable users to participate in social networking.