KingandPriest wrote:Is an act of faith or an act of confidence similar in any way?
Could it be said that an act of confidence = act of faith?
I would say the distinction between them is whether the amount of evidence justify the act.
Why are the terms faith and confidence synonymous?
In some context they can mean the same thing, something along the lines of trust.
Really, can you provide the empirical evidence that proves beyond reasonable doubt the composition of the earths core is mostly iron.
Do you have empirical evidence that can prove this beyond reasonable doubt?
Sure, seismic waves is how we figured that one out.
What about empirical evidence that proves the age of the sun is exactly 4.6 billion years old? There is empirical evidence that supports the age of the sun being 4.6 billion years old ± 1-5% margin of error depending on the method used. Using the most conservative margin of error, this means the sun could be as old as 4.646 billion years old or as young as 4.554 years old. This date range has a problem because it includes the possibility that the Earth is older than the sun. The date range of the earth is 4.54 ± 0.05 billion years (4.54 × 109 years ± 1%).
There is overlap between these two dates. The older date for the sun was chosen because it was assumed that the sun came first. There is no empirical evidence to support that the sun was formed first. Just an assumption made by cosmologist.
Well, I am not familiar with the formation of solar systems to tell you exactly. But a quick google search says there is no rule that a sun must be older than its planet, it is just that solar systems forms from inside out, if indeed the sun and the Earth formed form the same dust cloud, then the sun has to be older.
Is there any empirical evidence to support this assumption?
We have models for the formation of solar systems.
Is it possible that the sun is 4.554 billion years old and the Earth is 4.59 billion years old?
Not really, no. For that to happen the Earth would have to have to have formed in another solar system and later picked up by this sun's gravity well. And if that was the case, the Earth would have to be far older than 5-ish billion years old.
This fact is never presented to students when they are told how the solar system was formed. We are told to take scientist word for it that the sun formed first, even though there is a possibility that this did not occur.
As with all science, things should be taken as tentatively true, until something better comes along.