Explain the significance of the following innovations in the light of social change affecting the lives of humanity. Use your answer sheet in writing your answer. (3 pts each)
1. Airplane :
2. Face Shield:
3. Fluorescent Lamp:
4. Internet:
5. Television:

1. You can travel to different countries much faster and much comfortable
2. It can protect you from being infected from harmful viruses
3. It converts electrical energy to a useful light
4. Allows people to browse through any social media platform and its the most important tool of communication
5. You can immediately know about weather reports, social issues and many more

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