Tuesday, 12 March 2019

Volcanic Eruption

                                                                            Volcanic Eruption

We are learning to make an volcanic eruption with baking soda and vinegar.

Today in science my class and I did a experiment on volcanic eruption. We used a measuring tube a, beaker and a eye dropper. We tip a certain amount of vinegar into the beaker.  Then we used the eye dropper to fill the measuring tube up to 5 mm, after that, add a small amount of baking soda and that will cause a volcanic eruption.

A  real volcanic eruption will explode lava or magma, this lava or magma that comes out of the volcano is from the mantel, the mantel is the source of all earth volcanic eruptions.       

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