Contest alert! || Sharing my general knowledge by @rossnenye
| How many colors are in rainbow 🌈? |
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Source
The color of the rainbow is made up of seven colors namely Red, Orange, Yellow, Green, Blue, Indigo, Violet. It is usually remembered with the acronym ROYGBIC. The rainbow is a spectrum of light which occurs when sunlight interacts with waterdropets. The rainbow colours represents the wavelength which we can see with our naked eyes. We see this color this way because of the way we see things. Rainbows are usually seen after rain fall.
| How many bones does a new baby have |
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The new born baby has about 300 bones unlike human beings that has about 206 bones. The newborn bones are usually larger than adult human beings because as babies develops and matured, some of the bones in their body merges together to form one born. It is through the process known as ossification that the new born's bone develops around the 8th week of conception. The new baby body is made up of mostly cartilage which is softer than the bone and as they mature, these bones matures and turns into bones. As they mature also, some of these bones join together into bones which keeps happening until adulthood.
| Who invented mobile phone? |
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Source
The Mobile phone was invented by Martin Cooper, who is an American Engineer.
The first call lasted for 30 minutes, the phone was nicknamed "the nick" because of its size and weight. The mobile phone was quite big. It because available in the year 1993. The invention of this mobile phone marked the beginning of the invention of other mobile phones.
Thanks for reading through my post, I hope you guys learnt something today, I invite my friends @goodybest, @triple-a, and @triple-e
Cc:
@sahar78