The air mass remains stable at roughly the same temperature and humidity,taking on all characteristics.They are only moved when high level winds take place
Reasons
1) the lack of an effective central government means there is nowhere for the somali people to turn for aid
2) the country dry climate makes it nearly impossible to grow enough food to feed all of the somali people
3) constant clan warfare deprive the somali people of the goods and services they need to acquire the basic necessities for life
Biotic factors are organisms that interact with non-living & living parts of an ecosystem.
Egs. badgers, worms, fungi, bacteria, insects.
The freshet is basically a flood that occurs because of heavy rainfall or because of the melting of a snow.
This type of flooding is most common in the valleys of the larger rivers, especially the ones that start their flow high in the mountains.
The large rivers have much more water, and they also have lot of tributaries, so when there's a heavy rainfall they receive enormous amounts of water, which easily causes a flood.
Also, when the snow melts, lot of water is released from it, and most of that water gets into the river, or first in its tributaries and that in it, so there's a high possibility of a big flood occurring suddenly.
