Together with the bus network, these ensure that the city's inhabitants and visitors alike can move themselves quickly and comfortably around the city and even across the border into the neighbouring countries of France and Germany.
As a hotel guest in the city on the Rhine, you may also profit from the BaselCard, which allows you to use the public transport network for the entire duration of your stay.
I think you forgot to give the options along with this question. I am answering the question based on my knowledge and research. Spaniards was the group that lived on the continent of South America for the longest time. I hope the answer has come to your help.
Answer: FOSSIL OF FISHES.
Explanation: The law of faunal succession, is based on the observation that sedimentary rock strata contain fossilized flora and fauna. These fossils succeed each other vertically in a specific, reliable order that can be identified over wide horizontal distances. According to this law, the order for animals is as follows; animals with shells; fishes; amphibians; reptiles; mammals; birds; humans.