CONTEXT VIDEOS
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📍Contents: History l Educational l Life l animals l interesting stuffs.
In physics, refraction is the redirection of a wave as it passes from 1 medium to another Refraction of light is what optical lenses are based on, allowing for instruments such as glasses, binoculars, human eye… A glass of water has the same properties as a convex lens.
Horses are not color blind, they have two-color, or dichromatic vision, but have relatively poor "accommodation" (change focus), as they have weak ciliary muscles Anyway, this painted grass was enough to fool this horse
It is generally considered that ribbon eel is a protandric hermaphrodite (first male, then changing sex to female). The juveniles are jet black with yellow, in adult males the black is replaced by blue, and adult females are entirely yellow or yellow/blue. 🎥 credit PADI
The Akhal-Teke is a Turkmen horse breed. They have a reputation for speed and endurance, intelligence, and a distinctive metallic sheen. The shiny coat of the breed led to their nickname, "Golden Horses".
Bloody mushroom ! 🩸 🍄🟫 Mycena haematopus is commonly known as the bleeding fairy helmet. They are characterized by their reddish color, the scalloped cap edges, and the dark red latex they "bleed" when cut or broken. 🎥 credit myninislife
Murder of a queen bee 👸 🐝 ‼️ If a newly introduced queen is not protected during the introduction period, it is almost guaranteed that the colony will kill her. It also happens to old queens that need to be replaced ! The worker bees will approach her aggressively –quickly…
💎 Opal is an amorphous form of silica, which contains 3-21% water. The name opal is derived from the Greek opállios which means "to see a change of color" This colorful one is from Australia