One particularly damaging, but often ignored, effect of conflict on education is the proliferation of attacks on schools[…]as children, teachers or school buildings become the targets of attacks. Parents fear sending their children to school. Girls are particularly vulnerable to sexual violence.

I think that the construction of a polehead to take care of the overhead ground wire is open to criticism.

Macquer found the purest gypsum invitrifiable by solar heat ; that of Monmartre seemed to yield , but probably was not pure. Even the heat excited by pure air , if continued long enough to dissipate the acid , cannot vitrify it

That wall has to be at least three wythes of brick to support your load.