If all active volcanoes on Earth went off at the same time, there would be a lot of explosions. Explosive eruptions would churn out wall of rocks, ash and gas, wiping out the nearby areas. ... They would travel for thousands of kilometers, and cover the Earth with the thick blanket of ash.
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Answer:
No, we can't survive
Explanation:
If all active volcanoes on Earth went off at the same time, there would be a lot of explosions. Explosive eruptions would churn out wall of rocks, ash and gas, wiping out the nearby areas. ... They would travel for thousands of kilometers, and cover the Earth with the thick blanket of ash.
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