Answer:
A. 37
Explanation:
As CEC of soil can be maintained by the type of caution exchange from soil like Na, K, thus decrease of H+ ions increase the variable charges and thus increasing the capacity, Histosols, Mollisols, and vertisols have a high CEC order. And clay consists of roughly composed chlorite, kaolinite, and most of soil humus.
The answer is that they are less likely to have a modern lifestyle because people who live in the interior regions are likely to follow their traditional lifestyle in means of having to live through their traditions and disregarding other lifestyle such as the modern that does not define their culture.
Answer:
A brass aerophone is a musical instrument that produces sound by sympathetic vibration of air in a tubular resonator in sympathy with the vibration of the player's lips