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NeTakaya
4 years ago
7

1. Which statement correctly describes most cinder cone volcanoes?

Chemistry
2 answers:
AVprozaik [17]4 years ago
6 0

Answer:

<u>1. b.They have a single, symmetrical cone at the top, 2. b. broad base, 3. a. steep sides near the base with sudden, violent eruptions.</u>

Explanation:

  • The cinder cone is the simplest type of volcano made from the particles and blobs of conglomerate lava ejected from a single vent. The gas is blown violently into the air, and the falling cinders form a cone around the volcano.
  • A shield volcano eruption od mainly composed of basaltic magma, they have a low viscosity and erupts in a relatively gentle stream. Thus do not oppose a serious threat to society.
  • A stratovolcano is also called a composite volcano that is made up of many layers of pumice, tephra, and ash. They form highly viscous lava with steep-sided slopes.
Mashcka [7]4 years ago
5 0

Answer:

1 a

2 d

3c

Explanation:

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