Across
- 3. The first company to produce a handheld mobile phone
- 5. In anatomy the outer layer of the skin is called
- 7. This element is used as a disinfectant, as a bleaching agent and to purify water
- 8. This source of energy is currently causing the largest amount of greenhouse gas emissions, globally
Down
- 1. The saltiest Ocean
- 2. Best known as the ‘king of sports’
- 4. Name of the substance that gives skin and hair its pigment
- 6. Fast-food chain has the famous slogan, “Eat
- 7. The second largest country in the world