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  1. How many billion dollars make a trillion? - Answers

    Sep 14, 2023 · How many billion us dollars are there in a trillion us dollars? Well, you need 1,000 billion to get 1 trillion. So 1,000.

  2. How many nerve cells are there in the body? - Answers

    Jun 11, 2024 · billions. The exact number cannot be known. We can estimate that because the nervous system makes up about 5% of the human body, and the human body contains …

  3. Is a terabyte a billion or a trillion bytes? - Answers

    Dec 11, 2022 · The answer to the question "3T in a T" is "3 Trillion in a Terabyte." In digital storage nomenclature, a terabyte (TB) is a unit of information equal to approximately 1 trillion …

  4. How many atoms are there in a graphite pencil dot? - Answers

    Jun 20, 2024 · There will be fewer molecules of wood but more atoms per molecule. But you are still talking a range of hundreds of billions of trillions of atoms (10^22) in an item the size of a …

  5. What is it called for a period of billion years? - Answers

    Jun 29, 2024 · The next level is a a million million and is called a billion (1012), and a trillion is a million billion (1018).In the UK, the long scale (1012) system was used for many centuries, but …

  6. How long would it take to count all the stars in the entire

    Jun 28, 2024 · If you counted 1 number per second, it would take 4000 trillion months (320 trillion years) to count all 10 billion trillion stars (100 billion per galaxy) in a fictitious version of our …

  7. 1 billion is equal to how many millions? - Answers

    Apr 28, 2022 · In the US "short scale" a billion is one thousand million. (1000 x 1,000,000 or 1 x 109).Larger named numbers also increase by thousands.In the long scale used in some parts …

  8. How many billion us dollars are there in a trillion us dollars?

    Well, you need 1,000 billion to get 1 trillion. So 1,000.

  9. How many elephants would it take to equal 1 million tons?

    Dec 16, 2024 · Therefore, to calculate how many elephants would equal 100 million tons, you would divide 100 million tons (or 100,000,000 tons) by the average weight of an elephant.

  10. What Term means 1 billion years? - Answers

    Jun 8, 2024 · The Earth formed about 4.6 billion years ago, and the first life forms are believed to have appeared around 3.5 to 4 billion years ago. This means there was a period of roughly …