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Game about Squares Life-hacks are for everyone (43 Photos) Check out our latest all new mind blowing Life-Hacks Post Here Like this post? Share it with your friends or scroll down to comment!! Les ombres des alphas Jeux sur les alphas Version pour tablettes de l'ombre des alphas Vous pouvez aussi jouer sur tablette/mobile en venant sur le site avec une tablette (utilisez votre navigateur habituel). Le site se mettra automatiquement en version mobile, que vous soyiez sur android ou ios. Consigne Attrape l'alpha et déplace-le pour que son ombre s'emboîte dans le dessin de la caverne. Explications supplémentaires Voici un jeu dans la lignée du jeu sur les ombres de la caverne qui permet de jouer sur les ombres et de les faire correspondre avec la trace de la caverne. Mise en ligne

Glass Half Empty What if a glass of water was, all of a sudden, literally half empty? —Vittorio Iacovella The pessimist is probably more right about how it turns out than the optimist. When people say “glass half empty”, they usually mean something like a glass containing equal parts water and air: Traditionally, the optimist sees the glass as half full while the pessimist sees it as half empty. But what if the empty half of the glass were actually empty—a vacuum? The vacuum would definitely not last long. For our scenario, we’ll imagine three different half-empty glasses, and follow what happens to them microsecond by microsecond. In the middle is the traditional air/water glass. We’ll imagine the vacuums appear at time t=0. For the first handful of microseconds, nothing happens. For the most part, air molecules jiggle around at speeds of a few hundred meters per second. The vacuum on the left is surrounded by barriers, so air molecules can’t easily get in.

b2i - Les clics de la souris Les jeux du B2I Exploitation pédagogique Les clics de la souris ont l'air évident aujourd'hui pour bon nombre d'entre nous. le clic gauche (le plus fréquent) le clic droit (indispensable) le double clic gauche (indispensable) le double clic droit (plus rare) Il y a deux étapes dans ce jeu. Quand toutes les étoiles de mer ont été gagnées, on accède au deuxième jeu. Mise en ligne ANTHRAX What is anthrax? Anthrax is a serious disease caused by a bacterium, Bacillus anthracis. A bacterium is a very small organism made up of one cell. This bacterium forms spores. A spore is a cell that is dormant (asleep) but may come to life in certain conditions. Anthrax can cause three forms of disease: 1) cutaneous ( skin); 2) gastrointestinal (digestive system); and 3) inhalational anthrax (lungs) How can someone come into contact with anthrax? Anthrax is not known to spread from person to person. Cutaneous anthrax: Humans can come into contact with anthrax by handling products from infected animals (e.g., touching an infected animal’s hair). Anthrax as a weapon: Anthrax also can be used as a weapon. Please note: Just because you come into contact with anthrax does not mean you will get sick from it. What happens if someone gets sick from anthrax? Cutaneous anthrax Usually begins with itching. How likely is someone to die from anthrax? What is the treatment for anthrax?

b2i - Vitesse de frappe au clavier Les jeux du B2I Consigne Tape les mots sur ton clavier le plus rapidement possible. Exploitation pédagogique Il apparaît évident pour à peu près tout le monde aujourd'hui que taper vite au clavier est un avantage certain avec la quantité toujours grandissante de mots que nous tapons via ces petits claviers. Mise en ligne Anthrax | What You Need To Know What is anthrax? Anthrax is a serious infectious disease caused by gram-positive, rod-shaped bacteria known as Bacillus anthracis. Anthrax can be found naturally in soil and commonly affects domestic and wild animals around the world. Although it is rare, people can get sick with anthrax if they come in contact with infected animals or contaminated animal products. Contact with anthrax can cause severe illness in both humans and animals. Anthrax is not contagious, which means you can’t catch it like the cold or flu. How do animals get infected with anthrax? Domestic and wild animals such as cattle, sheep, goats, antelope, and deer can become infected when they breathe in or ingest spores in contaminated soil, plants, or water. How do people get infected with anthrax? People get infected with anthrax when spores get into the body. This can happen when people breathe in spores, eat food or drink water that is contaminated with spores, or get spores in a cut or scrape in the skin.