Question

what is meant by bing bang theory

Answer 1

Answer:

The big bang is how astronomers explain the way the universe began. It is the idea that the universe began as just a single point, then expanded and stretched to grow as large as it is right nowand it is still stretching

Explanation:

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Answer 2

Here's Your Answer :

It is the idea that the universe began as just a single point, then expanded and stretched to grow as large as it is right now—and it is still stretching!