Measuring in light-years also allows astronomers to determine how far back in time they are viewing , Because light takes time to travel to our eyes. Everything we view during the dark in night has already been happened.
When people tour, sometimes they will need to pay an entrance fee to enter some forests. For example, in Kruger National Park almost 70% of the parks income is from entrance fees. This money can then be put back into the park to help conserve it.
Muhammad ibn Musa al-Khwarizmi
Mount Kilimanjaro is located in a country called Tanzania, in the East Side of Africa. It is one of the most well-known mountains on the planet. Anyways, I really hope this helped find the answer you were looking for.
