they have to avoid knives at all times and stay away from roads
Sahel wont have as much of a big population they will lose money people will lose jobs etc
because some ppl are born with birth defects like mental retardation
Some challenges they face were it was hard to find jobs.
what are some of the challenges an actor face.
different language,different culture,different people
are the emigrations.
Mediterranean
i dont know all of the challenges but one was that he didnt have proper winter clothes and some of his crew members died.
The Civil War.
Some challenges they face are the difference in flow and wave turbulence, many collisionless shocks, magnetic reconnection, and particle acceleration in some mechanisms.
some challenges scientists face are: when alerting the poeple they can be wrong and the poeple will not believe them sometimes, or when alerting them sometimes when people flood the scene then SOMETIMES when they get back they will be hit by the volcano, and last but not least; scienetists dont know when to evacuate the poeple sometimes they can be wrong by a few hourse sometimes they can be wrong by days or weeks, so those are some challenges scientists face while deciding whether to evacuate people when a volcano is about to erupt. :)
They don't speak English.