Iron-الحديد
Iron is one of the most useful metals, its strength makes it ideal for building things that will last. Yet it can also be easily worked and shaped. People have…
Iron is one of the most useful metals, its strength makes it ideal for building things that will last. Yet it can also be easily worked and shaped. People have…
Jewelry in a store window glints and shines. Beautiful polished stones known as gem stones are set in bracelets, necklaces, rings, and different jewelry. Diamonds, emeralds, rubies, and sapphires are a few famous gem stones…
Try to leap as excessive as you can. Bend your knees. Now soar! No remember how difficult you try, or how excessive you soar, you continually come backtrack again. حاول…
You could have plenty of a laugh at a lake. Many humans take holidays alongside lakes, you could pass swimming and leap off a raft. You can exit on a…
“Gold! Gold! Gold!” People since ancient times have used gold for jewelry and money, they used it in religious objects and works of art. Wars have been fought over gold,…
Imagine a river of ice so powerful it could grind down mountains, carve out valleys and lakebeds, and spit giant icebergs into the sea.The world is actually full of them! they’re called glaciers, and…
FOSSIL PICTURES Some fossils look like dark pictures on rock, this kind of fossil formation is called canonization. Most carbonized fossils are the remains of prehistoric plants. All the chemicals…
Wading in chilly water under a seaside cliff, you spot an odd piece of rock. You chip away at it before the ocean tide comes in. When you get it home, you discover…
Gasoline makes cars run; this liquid is very important to us. A car’s engine burns gasoline mixed with air.The energy released by burning gasoline turns the car’s wheels and makes the car go.When the car starts to run…
Have you used anything copper today? If you bought something and received change, there was copper in the coins. Did you use any electrical devices?The electricity was carried to your home by copper wires,…
Look intently at a few desk salt thru a magnifying glass, you’ll see that the bits of salt is made from tiny cubes. Each dice is a salt crystal.The…
Do you think of a desert as a hot, dry place where the sand stretches as far as you can see? The Sahara in North Africa is like that, however…
Pretend you are an alien explorer from outer area seeking out lifestyles on different planets, your spaceship flies into a collection of stars that looks as if a tremendous whirlpool. The whirlpool is the…
What could be scarier than feeling the ground shake under your feet? Maybe this has took place in case you stay in an area that has earthquakes.The fixtures shakes. Pictures drop from walls. Books fall…
You are probably on a continent right now. A continent is an huge region of dry land on Earth. A continent is frequently surrounded via way of means of ocean; you may simplest…
Let’s imagine for a moment that there was no coal. Hey, who turned out the lights? And why isn’t the fridge working, or the TV? Much of the power…
Take a really deep breath. Feel how your chest receives larger and larger, your chest receives larger due to the fact your lungs are filling up with air, you can’t see air, however the…
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