What were some of the reasons that allowed europe’s population to reach over 100 million people?

Religious conflict in northern ireland started with a) cultural differences resulting from viking invasions around 800 b) england’s split from the catholic church in the 1500s c) rebellions in ireland between 1916 and 1921 d) the norman invasion of england in 1066

Which types of seismic waves travel through earths interior? select all that apply. a) l waves b) p waves c) s waves

Is an official language in every north african country