According to the evolutionary theory, how long ago did the earth form?

Answer 1

The earth formed 4.5 billion years ago.

Approximately 4.5 billion years ago, our solar system came into being as a whirling mass of heated gas and minuscule particles. The sun was the source of formation, drawing in the majority of the hydrogen present in its surrounding region.

Each of the four rocky planets were initially big balls of boiling matter, but then the inner planets formed as hot specific matter began to coalesce to one another, each forming its own pool of gravity and in turn attracting more particles.

Methane, ammonia, and other gases heavier than hydrogen and helium were drawn to the planets beyond Mars.

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Answer 2

Hailey Alexander

The evolutionary theory states that the Earth formed approximately 4.5 billion years ago.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.