Monday, 20 October 2025

Did You Know ?


1. Banging your head against a wall for one hour burns 150 calories.

Perhaps not to be recommended!
A much safer way to burn 150 calories is to take your dog for a 45-minute walk. However, if you don’t have a dog, a slow-paced walk for 53 minutes will also burn off the same amount of calories.

2. Crows often hold grudges against specific people.

Yes, Crows are excellent at recognizing people’s faces and are able to remember people for a long time! This can be either a negative or positive fact, depending on how nice you are to them. While crows can tell us apart, would you be able to distinguish one crow from another? I think most of us would have difficulty with this.

3. During your lifetime, you will produce enough saliva to fill 50 bathtubs!

Goodness!
The average person produces roughly one ounce (30 ml) of saliva every hour. That’s 24.3 ounces (720 ml) or one full wine bottle’s worth of saliva a day, which is an average of 69 gallons (263 liters) per year.

With the average global life expectancy being about 72 years, this means that you produce an average of 4,968 gallons (18,936 liters) of saliva in your lifetime – enough to fill 50 bathtubs!

4. Recycling just one tin can saves enough energy to watch television for 3 hours.

That’s how important recycling is! In fact, recycling an aluminum can into a new one takes only 5% of the energy required to produce one normally.

The average person has the chance to recycle 25,000 cans in their lifetime – that’s 75,000 hours of television!

5. Pound cake got its name because the original recipe contained a pound of butter, sugar, flour, and eggs.

The simple measurements made the recipe easy to remember. Few people could read back then, so an easy-to-remember recipe was key.

The earliest recipe for pound cake is found in the English cook book The Art of Cookery by Hannah Glasse, published in 1747. The first U.S. cookbook, American Cookery, published in 1796, also has a recipe for pound cake.

One pound of each ingredient would’ve made the cake big enough to feed multiple families. The portions were adjusted over time to make the cakes smaller and lighter, but the name stayed the same.

Of course now there are lower carb versions like this Cream Cheese Pound Cake which uses almond flour, more details here or this one here that uses coconut flour


I hope you enjoyed these five facts - did you know any of them?
Do please share your thoughts in the comments.


~ good wishes for the remainder of this month ~

This blog is presented in a magazine style, and you will find a variety of articles, studies, thoughts, funnies, photographs, music and recipes. However, not all the recipe ideas featured in this blog may be suitable for you. If you may have any food allergies, or underlying health issues these must always be taken into account. If you are a diabetic (more about this here) and not sure how certain foods may affect your blood sugars, test is best, i.e., use your meter. If you have any concerns about your health, it is always advisable to consult your doctor or health care team.

All the best Jan

38 comments:

  1. Interesting that crows can distinguish and remember people. That would suggest impressive brains.

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  2. Definitely better to enjoy a walk then keep banging your head!
    The pound cake looks nice.

    Have a good week Jan.

    Tina

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  3. REPLY TO
    Liam Ryan who said ...
    Interesting that crows can distinguish and remember people. That would suggest impressive brains.

    Hello Liam and thank you for your comment.
    Yes, crows possess cognitive abilities that rival those of primates and even young children in some tasks.
    More to read on this fascinating post here:-

    The Truth About the Intelligence of Crows and What It Means for Bird Lovers

    https://bird-life.com/the-truth-about-the-intelligence-of-crows-and-what-it-means-for-bird-lovers-1-13129/

    All the best Jan

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  4. This was fun:) I swear I know some two-legged crows:)

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  5. Crows always arrive here on Sunday nights because they know trash day is Monday morning. However, holidays confuse them!

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  6. I love ❤️ all these facts, Jan. Crows and ravens are in the Corvid family of bird species and are very intelligent and have great memories.

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  7. I did not know any of them. I liked them all - my favorite was all the information about the pound cake. I thought it was very interesting.

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  8. Gracias por los datos. Te mando un beso.

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  9. For us humans it not good for us to hold grudges

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  10. I never knew any of these facts, but the one about crows holding a grudge did not surprise me :)

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  11. Didn't know any of those and I certainly won't be banging my head against the wall...lol

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  12. Curiosidades interessantes! Gostei! Ótima semana!
    beijos praianos, chica

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  13. Crows don't have bird brains! They are well educated and pass on information to each other.
    God bless.

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  14. Fascinating facts. I knew the one about crows. I am particularly fond of the corvid family. Interesting about pound cake - it makes sense.

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  15. My head hurts just thinking about banging it the wall, lol.
    The pound cake looks yummy.
    Take care, enjoy your day and the week ahead.

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  16. I have a friend who goes to a weekly trivia night. I will forward this to him.

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  17. ...I knew about the pound cake!

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  18. I knew about the pound cake but the rest is new to me!

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  19. I prefer the safer way to burn calories.
    Crows are like humans then… some love to hold grudges for life.
    Let’s recycle more cans.
    I love pound cake and will attempt to make it in the near future.

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  20. I´ll skip #1... #2 I knew but #3 hola!

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  21. I'd heard about crows and had a vague idea about the pound cake, but the others are very interesting, especially about the recycling. Thanks for sharing. Avril xx

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  22. This is such a bunch of fun facts.
    rkrsrue.blogspot.com

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  23. Interesting about the pound cake, didn't know that. Wow that's a lot of saliva!!! :)
    I take a brisk 90 minute walk each morning. I new that about the crows. The ones I see in town I always talk to. :)

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  24. I am so happy you shared the pound cake trivia. ;-) I am going to pass it on, because pound cake is a favorite around here.

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  25. Thank you for the fun facts and delicious looking recipe!

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  26. I knew about the pound cake, but not the others--what a fun post!

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  27. I knew everything except the saliva. Hmm very interesting.

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  28. Crows are wonderful birds. I love them so much. Haha yes might not be the best way to burn calories along with brain cells! OUCH!

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  29. lolololol. These were fun, Jan. I did know about the pound cake. Funny post. Really enjoyed reading through them. Thank you.

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  30. Jan, dieting is less painful than hitting your head against the wall. Don't you think?
    Hugs

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  31. I knew the one about pound cake but not the others. Wow, that's a lot of saliva.

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  32. I think I will pass on the banging of my head, LOL. I had heard about the crow thing. I think our cat alone produces that much saliva when you are petting him first thing in the morning :) I am a big recycler, so that makes me feel good that maybe some of it is going to good use. Wow the first pound cakes must have been huge, but nice you wouldn't have to think about how much to put in, I wonder how many eggs equal a pound.

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  33. REPLY TO
    Conniecrafter who as part of her comment asked ...
    "I wonder how many eggs equal a pound"

    Hello Connie many thanks for your comment and question.

    A pound of eggs is typically about 8 to 9 large eggs, as a single large egg weighs just under 2 ounces. For a traditional pound cake, a pound each of flour, butter, sugar, and eggs is used, making the number of eggs a variable based on their size.

    If you were making an 'original pound cake' then the most accurate method for precise baking, would be to weigh the eggs in the shell and crack them into a bowl, adding them until you reach exactly one pound.

    All the best Jan

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  34. No conocía ningún dato sobre ellos y me ha gustado conocerlos. Besos.

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