I LAVA You!;))

by; Jentry & Chandler

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Key

when a statement is underlined like this its a negative effect

when a statement is bolded like this is a positives effects

Negative Effects

atmosphere

When a volcano runs through an environment it destroys livestock, this results in an imbalance in the food chain.which also causes an overflow in some organisms or sometimes a shortage in organisms. There could possibly more tertiary consumers in the food web than any other consumer.

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water

After a volcanic eruption the magma flows into rivers and such. This causes the water to be infected and contaminated, which can can wildlife such as fish in the water.

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surface

Volcanic eruptions flow magma out and around the volcano. Anything around this area such as humans, could possibly die due to the hot liquid.
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Positive Effects

atmosphere

After a volcanic eruption while magma drys ash is produced. Ash goes into the air which can cause the air to cool.

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water

When the lava hits the water it makes the water hot and whitch hot water can be made into electricity.

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surface

When the lava flows it is concentrated and it is able to keep its rich soil so plants can grow again.
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Summary

a volcanic eruption in a ecosystem has a major impact on habitats,biodiversity, and the food web. Habitats are affected by volcanic eruption in many ways such as;permanent damage,M.A.D.,primary/secondary succession. Magma can cause M.A.D;migration, adapt, die. Which can lead to primary or secondary succession.biodiversity is probably affected the most in this processed. The magma and destruction of plants causes many animals to die off or migrate which means the diversity goes down massively.food webs is kind of thee same idea, the animals are killed off so there are uneven amount of producers,primary/secondary/tertiary consumers so many animals die off.
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