The answer depends on what you want to use it for, and the nature of the eruption the first time. Some eruptions result in the destruction of the model or most of it. Consider Mt St Helens, for example.
Yes, a model volcano can be used more than once. You can clean and reset it to create the eruption effect again by adding new baking soda and vinegar whenever you want to demonstrate the volcanic eruption.
There were more people in the Neolithic Era compared to the Paleolithic Era. The Neolithic Era saw the development of agriculture, leading to more settled communities and larger populations, whereas the Paleolithic Era was characterized by smaller, mobile hunter-gatherer groups.
Iron became more widely used than bronze because it was more readily available and easier to extract from ores. Iron also had other advantages over bronze, such as being harder and more durable, making it better for tool and weapon production. Additionally, iron was cheaper and more abundant than bronze, making it accessible to a larger number of people.
The Olmec had died out long before European settlement.
Bronze tools were better than stone tools because bronze is harder, more durable, and holds a sharper edge. This made them more effective for cutting, shaping, and striking objects, giving them a longer lifespan and making them more efficient for various tasks.
Pompeii is more famous than Herculaneum because of the scale of its destruction and preservation, as well as its larger size and population. The city of Pompeii was buried under a thick layer of volcanic ash, whereas Herculaneum was covered by mud and lava, leading to differing levels of preservation. Additionally, the stories and artifacts uncovered in Pompeii have captured the public's imagination more than those found in Herculaneum.
yes
Most volcanoes are active for a long time before dieing. So no an average volcano erupts more than once in its lifetime.
Because some objects would be needed to be shown more than once, so you would have to use more than one kind of model.
a complex volcano is a volcano with more than one feature.
More than one
because there is no evidance of it being active for more than 2000 years
Using a model is less hazardous than studying the volcano close up.
no both are equal
Let's just say... More than you.
no that's the newer model and i acually hav 1
A volcano can erupt twice or even an infinite number of times. Most volcanoes erupt many times over their lives.
It can occur more than once.