Who Discovered Blackhole?
Introduction
Clean drinking water is essential for our health. Water containing bacteria or viruses can make us very sick. Unfortunately, not everybody has access to clean water from centralized water plants. However, nearly everybody nowadays has a smartphone! That’s why we developed a small device and an app which can be used with a smartphone to kill harmful bacteria in water. It could mean that people without a clean water supply can easily disinfect their drinking water and avoid getting sick.
About This Talk
In this vTalk, Kids will research and learn about what a Black hole is, who discovered it.
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Introductory Questions
- Where was Dr. Chandrasekhar Subramanian born?
- How did Dr. Chandra’s parents realized his interest in studies?
- Why is Blackhole discovery is important for the humanity?
Question for thought:
How scientist use blackhole for understanding expansion of universe?
