if there a planet away from us about 65 million light years,
the distance of the planet from us would be calculated as follows
The speed of light is approximately 300 thousand kilometers per second. We calculate the number of seconds that exist in 65 million years , then we will multiply the number by 300 thousand, then we will get a very huge numbers These huge numbers represent the distance of the planet from us in kilometers
A simple example :
- When we look at the stars that fill the sky at night, make sure that those stars that you see now most of them have disappeared but their appearance (the light) still reaches us
- if you lived for example 70 million years will find that some of the stars that you have seen in your youth disappeared since you are small But was confirmed after 70 million years !!
so if there someone away from the earth (about 65 million) looking to the earth via telescope .. of course he will see the dinosaurs