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The bifocals have changed alot since they were first invented. They have changed into different sizes, shapes and forms. They had also changed into sunglasses.:)
Nothing's changed
no they have not
25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.25 was exactly 25 in 1910. The value of integers has not changed since they were first conceived.
No, it hasn't changed since it was first made.
1700
I think that scientists have changed the classification system since it was first developed because, the world has grew example technology and they wanted to update it. I also think scientists have changed the classification system since it was first developed to make it easier.
bonjour
because it is different colors
Elizabeth has changed from being disgusted of her husband to forgiving him and being a liar.
hi how WA doing
At first they used to be very small, then they grow in size.