Your ability to think logically is the only thing being tested in this trial.
Five friends are in a café, discussing their musical tastes. Using the information given below, can you find the name of the espresso drinker?
-Steve is drinking cocoa, but he is not the person who likes rock, who is wearing red. -The latte drinker is wearing black and does not like pop or classical. -One person is wearing green. -Bruce is not drinking cappuccino. -Megan is not drinking cappuccino either, and she doesn’t like rock. -Tea is being drunk by the country fan, who is not wearing cream. -Diana likes electronicica. -Joan is wearing blue, and does not like country or classical.
Hello my dear Sherlocks, Einsteins, and other puzzle solvers. You’re probably all cooped up and sick of your family at this point, and need something to keep morale up.
Well, I got just the thing for you.
As always, the solution to the riddle is in the comments.
The mathematics of infinity can be startlingly beautiful. It can allso be just plain startling.
Consider the natural numbers – 1, 2, 3, 4, etc. They are infinite; any number you can conceive of can be increased. Now consider the even natural numbers – 2, 4, 6, 8, etc. These also obviously extend to infinity.
So if you compare the set of all natural numbers with the set of all even natural numbers, which is larger?
Hello my Little Einsteins, I hope you have your thinking caps on. Today’s puzzle is all about windows, which really doesn’t make a difference for a genius like you!
And as always…answers are in the comments.
Imagine that you have a square window, five feet high, set in an opaque wall. That window lets in a certain amount of the available light outside. Simple.
It is possible to modify the window to precisely halve the amount of light that it lets in without changing the type of glass, placing a curtain, filter, or any other sort of obstruction over the window or between the window and the viewer — while still keeping the window square, and five feet high.
Hello dear readers, I hope you put on your puzzle solving hats, because I am back for another Solve it Sunday!
This one might be tricky for those who don’t live with snow in the winter, but you might know the answer anyways.
Here is the riddle, and as always, the solution is in the comments:
You will most likely have noticed that polished floors are considerably more slippery than rough (or fluffy) ones. So should it not follow that smooth ice is more slippery than bumpy ice? If you ever have occasion to pull a sledge, however, you will discover that it moves more easily over uneven ice than over smooth ice. You may also have observed that roughened ice is trickier to walk on than glossy ice.
Now for a little practical experiment – one that you, dear reader, are able to take part in without any undue effort. Exhale slowly and steadily into the palm of your hand. Make a mental note of how it feels. Now purse your lips, and blow vigorously onto your palm. You may use the other hand if you wish.
You will observe that when breathing slowly, the air feels warm, but while blowing firmly, the air feels cool.
Your breath has not changed temperature. Neither has your hand. So why is there a difference?
Good luck everyone, and just remember, simple is sometimes the answer.