Idk go on google in find out
Hi there! I am actually studying this right now . The correct answer is east . hope this helps!
One of the most destructive hazards associated with composite volcano eruptions are super-heated gases called pyroclastic flows.
<h3>What are pyroclastic flows?</h3>
The pyroclastic flows are harmful mixtures of warmed rocks and gases released during volcanic eruptions.
These pyroclastic flows are very harmful because they reach very high velocities (up 710 km per hour).
In conclusion, one of the most destructive hazards associated with composite volcano eruptions are super-heated gases called pyroclastic flows.
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The two ions are you most likely to see adsorbed to the exchange complex of a soil in an arid environment are Na+, K+, Ca2+.
What are exchangeable bases in soil?
Exchangeable bases allow alkali and alkaline earth metals (mainly calcium, magnesium, potassium, and sodium) to bind to the organic constituents of clays and soils, to each other and to other positively charged ions in soil solutions. Broadly defined as anything that can be exchanged with ions.
What is the exchange capacity of soil?
The total number of cations a soil can hold, or its total negative charge, is the soil's cation exchange capacity. The higher the CEC, the higher the negative charge and the more cations it can hold. CEC is measured in milliequivalents per 100 grams of soil.
to know more about ions click here- <em>brainly.com/question/2687188</em>
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Xtremely likely,,,,,,,,,,,,,,,,
