Why do science articles sometimes include historical information about science topics?

It provides background info on how it came to be or what happened before it is what it is now (depending on topic)

answer: if you are saying your dad is white and your mom is mexican, latino ot whatever, then its all about genes.

explanation:

your mom had the dominate trait so you probably took after your mom.

tom comes from a southern part of the hemisphere and down in the south they talk with a lot of slang the family doesnt quiet understand what tom is tryna say becaus ehe talks like a three year old but near the end they finally try and desihper toms letter and its a success i have no idea hwta book this is or how to even answere this question honeslty but i am a really fast typer so i did this actually incrediably quick with the swiftness of the flash