How big is پیکسل LCD?
300 micrometer!
اگرچه اندازه ی پیکسل ها بسیار متفاوتند، اما مقدار متوسط آنها را می توان 033 میکرو300 در نظر گرفت. پیکسل ها حاوی سه زیر پیکسل قرمز، سبز، و آبی هستند. پیکسل ها بسیار عالی هستند، اما بهتر از آنها voxel ها هستند. آنها پیکسل های سه بعدی اند.
Paramecium
Paramecia vary quite a lot in size, between 50 and 330 micrometers. These little guys are protists and like to swim in water. They can move two millimeters per second!
Ovum (Human Egg)
An ovum is the largest cell in the human body. Animals that develop within eggs within their mother are ovoviviparous, which humans are not. Ovoviviparous is the only English word starting with "vowel-v-vowel-v-vowel-v-vowel".
Smallest Object Visible to the Naked Eye
Just for your information, 100 micrometers is about the same as one tenth of a millimeter. Hold on... it's EXACTLY one tenth of a millimeter. Now that is so exact, it's almost scary!
Grain of Salt
Salt is a compound made of a reactive metal and a toxic gas. Everyone knows that. Also, do not eat too much salt, or else you could die. Eating one thousandth of your body weight all at once will usually do the trick.
Amoeba
Amoebae are unicellular, which means there is only one cell. Some amoebae can grow to an incredible 700 micrometers, which is almost an entire millimeter.
Grain of Sand
Of course, not all grains of sand are the same size. They vary a lot. Arenophiles are people who collect sand samples. Also, did you know that Papakolea Beach has green sand? This is because of crystals in the sand. Whatever.