Post by account_disabled on Feb 20, 2024 1:54:37 GMT -5
Do you know that a volcanic stone can float or that the highest volcano in the world measures almost , meters? During these last few days we have been witnessing a natural phenomenon that is very impressive and that is producing disastrous consequences: the eruption of a volcano on the island of La Palma. Boys and girls are curious by nature, that's why we want to talk about volcanoes for boys and girls , what they are, how they form, why an eruption occurs and other curious facts about this phenomenon. It has been a week since the eruption began at Cumbre Vieja on the island of La Palma in the Canary Islands. Many people have had to abandon their homes to get to safety due to the advance of the lava. Throughout this week, several new mouths have opened, so there are fears that the lava will reach the sea, which could cause the emission of toxic gases. Below, we answer the main questions that your sons and daughters may ask you about volcanoes. What is a volcano and why does it erupt? A volcano is a point on the Earth's surface where molten material, called magma, that is generated inside the Earth, and material that is not magma, comes out. Basically, a volcano is a manifestation of the Earth's internal energy. The Earth's surface is divided into tectonic plates that move at different speeds and where the plates touch is where volcanoes and other phenomena such as earthquakes occur. The eruption of volcanoes occurs when magma heats up, accumulates and tends to rise towards the Earth's surface. A volcanic eruption can cause numerous material and human damage due to the expulsion of lava and the emission of toxic gases.
In addition, they can have consequences such as fires, landslides and tsunamis if the eruption occurs near the sea. Curious facts about volcanoes for boys and girls Surely your sons and daughters have asked you numerous quest Chinese Overseas Asia Number Data ions these days about volcanoes, now that you know what they are and why they erupt, we will tell you some curious facts about volcanoes for boys and girls: A volcano takes hundreds of years to form, it is a very slow process. Volcanoes can become extinct if time passes, they cool down and are no longer active, but there may be dormant volcanoes that are extinct, but could erupt in the future. The area on Earth where we can find the most volcanoes is located in Indonesia. Volcanic stones can float and are the only ones in the world that do so. These are pumice stones, which are gray and full of holes that form due to the hot gases that are present in the lava. The largest volcano in the world is located in Haiti and measures almost , meters high, its name is Mauna Loa. The highest volcano is Ojos del Salado, which measures almost , meters and is located between Argentina and Chile. The crater of volcanoes is called a caldera and is made of magma. Lava is magma and is made up of molten rock and various solid and volatile compounds from the Earth's surface. Furthermore, in the lava we can find gases and crystals in suspension. The temperature of the lava can reach , degrees Celsius. The land that is close to the volcanoes is very fertile, that is why there are people who live next to volcanoes. Italy is the country in Europe with the most active volcanoes, it has fourteen in total.
There are about , active volcanoes around the world and most are located at the bottom of the oceans. Volcanic eruptions can send ash into the air up to kilometers away. On Earth, between and eruptions occur in a day. How to make volcanoes for boys and girls at home Making a volcano with your own hands can help children understand them and answer their questions. We suggest some crafts that can be done at home or at school: “Elephant toothpaste” volcano. You will only need: a plastic bottle, small tablespoons of warm water, one of yeast, half a cup of hydrogen peroxide, drops of food coloring and a splash of detergent. First of all, you have to find a place that can be easily scrubbed, the kitchen sink, for example. On the one hand, mix the water with the yeast and on the other the rest of the ingredients. Place the hydrogen peroxide, coloring and detergent in the bottle and then add the yeast with the water. The volcano will erupt! You'll soon see what we mean by elephant toothpaste... Paper volcano. In this case you will need: a square cardboard, wood or plastic base, a plastic bottle, glue, newspaper, painter's tape, vinegar, paint (red, brown, yellow), dye, baking soda and liquid soap. The first thing is to stick the plastic bottle on the cardboard base, surround it with wet paper and mold it with water and glue so that it remains fixed. With masking tape you can give it the necessary consistency. Let it dry and paint the volcano however you like. Put baking soda, soap and vinegar in the bottle to cause a rash. Plasticine volcano. Plasticine is easy to find and cheap. For this volcano you will need, in addition to the plasticine, a base and a plastic bottle. You will simply have to stick the bottle to the base as in the previous case and surround the bottle with the plasticine forming a volcano. To produce the rash you can also use baking soda, soap and vinegar.
In addition, they can have consequences such as fires, landslides and tsunamis if the eruption occurs near the sea. Curious facts about volcanoes for boys and girls Surely your sons and daughters have asked you numerous quest Chinese Overseas Asia Number Data ions these days about volcanoes, now that you know what they are and why they erupt, we will tell you some curious facts about volcanoes for boys and girls: A volcano takes hundreds of years to form, it is a very slow process. Volcanoes can become extinct if time passes, they cool down and are no longer active, but there may be dormant volcanoes that are extinct, but could erupt in the future. The area on Earth where we can find the most volcanoes is located in Indonesia. Volcanic stones can float and are the only ones in the world that do so. These are pumice stones, which are gray and full of holes that form due to the hot gases that are present in the lava. The largest volcano in the world is located in Haiti and measures almost , meters high, its name is Mauna Loa. The highest volcano is Ojos del Salado, which measures almost , meters and is located between Argentina and Chile. The crater of volcanoes is called a caldera and is made of magma. Lava is magma and is made up of molten rock and various solid and volatile compounds from the Earth's surface. Furthermore, in the lava we can find gases and crystals in suspension. The temperature of the lava can reach , degrees Celsius. The land that is close to the volcanoes is very fertile, that is why there are people who live next to volcanoes. Italy is the country in Europe with the most active volcanoes, it has fourteen in total.
There are about , active volcanoes around the world and most are located at the bottom of the oceans. Volcanic eruptions can send ash into the air up to kilometers away. On Earth, between and eruptions occur in a day. How to make volcanoes for boys and girls at home Making a volcano with your own hands can help children understand them and answer their questions. We suggest some crafts that can be done at home or at school: “Elephant toothpaste” volcano. You will only need: a plastic bottle, small tablespoons of warm water, one of yeast, half a cup of hydrogen peroxide, drops of food coloring and a splash of detergent. First of all, you have to find a place that can be easily scrubbed, the kitchen sink, for example. On the one hand, mix the water with the yeast and on the other the rest of the ingredients. Place the hydrogen peroxide, coloring and detergent in the bottle and then add the yeast with the water. The volcano will erupt! You'll soon see what we mean by elephant toothpaste... Paper volcano. In this case you will need: a square cardboard, wood or plastic base, a plastic bottle, glue, newspaper, painter's tape, vinegar, paint (red, brown, yellow), dye, baking soda and liquid soap. The first thing is to stick the plastic bottle on the cardboard base, surround it with wet paper and mold it with water and glue so that it remains fixed. With masking tape you can give it the necessary consistency. Let it dry and paint the volcano however you like. Put baking soda, soap and vinegar in the bottle to cause a rash. Plasticine volcano. Plasticine is easy to find and cheap. For this volcano you will need, in addition to the plasticine, a base and a plastic bottle. You will simply have to stick the bottle to the base as in the previous case and surround the bottle with the plasticine forming a volcano. To produce the rash you can also use baking soda, soap and vinegar.
