Why are we now having to skip another science? Why can we dismiss the age of earth question?
How many hard sciences does this Church require we dismiss???
I will try to answer your valid questions by explaining some basic principles of Catholicism.
In general, Catholicism does not declare doctrines in natural science. Therefore, the scientific age of the earth is not a Catholic doctrine. However, Catholics and everybody else, including high ranking clergy, are free as individuals to study the age of the earth and present their conclusions. There are some really great Catholics who work in the area of the sciences.
In general, Catholicism does declare doctrines in faith and morals based on Divine Revelation. The fact is that there are people who do not believe certain Catholic doctrines and therefore present their own versions. The fact is that no matter how many people, including clergy, who present their own versions about Divine Revelation, Catholic doctrines remain as declared under the guidance of the Holy Spirit.
In general, there is a clear division between natural science in the material environment and Divine Revelation in the spiritual world of God the Creator. Please note that God the Creator is not limited to the spiritual world because our material world is His creation regardless of how and when the material world was formed.
So far, so good???
What began in the 20th century and is now prevalent in the 21st century is that certain science research interpretations directly oppose certain Catholic doctrines on human origin, human nature, and Original Sin. Because we are in the image of God in that we have a spiritual soul, we are called by God to share in His life through knowledge and love, here on earth (sanctifying grace) and, following bodily death, we can share in God’s life in eternal joy (Beatific Vision). When the interpretations of any theory deny the Catholic doctrines on human origin and human nature, there is trouble.
When it comes to true knowledge about human origin and human nature – Divine Revelation trumps.
As for Original Sin, Catholicism has doctrines explaining Original Sin because this sin directly involves humanity’s relationship with divinity.
This is a philosophy forum and not an apologetics forum as such. However, philosophy is often used as a part of apologetics. Adam and logic is a philosophical approach (deductive method of reasoning) to our first parent. Because of this, as OP I choose to focus on humans.
Adam exists regardless of old the earth is. This is why I can skip discussion about the age of the earth. This thread goes straight to God’s interactions with humans, starting with Adam as taught by the Catholic Church.
From post 217. “Because we are focusing on humans, we can skip the age of the earth, etc., and go straight to God’s interaction with humans (a happy intervention), starting with our honored first parents.”
This will sound really silly.

But the we is me… including posters.
The topic of Adam is so important that I am making a choice to keep the thread away from distracting discussions.