Pyroclastic material is ejected from a volcano during an explosive eruption. These fragments are defined by their size, which ranges from less than 2 mm to greater than 64 mm.
Ashis less than 2 mm in diameter, with an appearance of dust or sand.
Lapilli, or cinders, range from 2 mm to 64 mm in diameter. These pyroclasts are commonly pea to walnut sized. Blocksand bombsrepresent the largest fragments, which are greater than 64 mm.
Blocksare erupted as hardened lava with a mostly angular shape, while bombsaresemi-molten and develop a streamlined-shape while flying through the air. HelpReset
Answers: 1
Geography, 21.06.2019 22:30
Use a graphing calculator to solve the equation - 3 cos t = 1 in the interval from 0 ≤ theta ≤ 2 π round to the nearest hundredth.
Answers: 1
Geography, 22.06.2019 18:30
Crisis in rivalries between the serbs, croatians and muslims has been going on for centuries and only intensified during the 1990s when non-communist rulers were elected
Answers: 2
Geography, 24.06.2019 02:00
Which force of change to earth is caused by the movement of tectonic plates? a.erosion b.pollution c.earthquake d.wind i need and it’s 35 points so can someone plz me
Answers: 2
Geography, 24.06.2019 11:00
Seasons are a result of: a.) earths rotation on its axis b.)earths tilt on its axis c.) global air circulation patterns d.) global humidity circulation patterns
Answers: 2
Pyroclastic material is ejected from a volcano during an explosive eruption. These fragments are def...
Chemistry, 17.02.2021 18:40
History, 17.02.2021 18:40
History, 17.02.2021 18:40
Social Studies, 17.02.2021 18:40
Social Studies, 17.02.2021 18:40
Computers and Technology, 17.02.2021 18:40
Mathematics, 17.02.2021 18:50
Mathematics, 17.02.2021 18:50
Biology, 17.02.2021 18:50
Law, 17.02.2021 18:50
Mathematics, 17.02.2021 18:50