Question

Answer in brief 4) Write a note on volcanic materials.

plz tell fast guys​

Answer 1

Answer:

Most volcanoes have a volcanic crater at the top. When a volcano is active, materials come out of it. The materials include lava, steam, gaseous sulfur compounds, ash and broken rock pieces. When there is enough pressure, the volcano erupts

Explanation:

#Hope_it_Helps

Answer 2

Answer:

Most volcanoes have a volcanic crater at the top. When a volcano is active, materials come out of it. The materials include lava, steam, gaseous sulfur compounds, ash and broken rock pieces. When there is enough pressure, the volcano erupts.