How does the physical geography of renaissance europe affect trade and competition among european countries?

Europe is, and has always been, an incredibly physically dense land area in terms of populations and countries. This means that trade and competition between nations was fierce and frequent.

This is what i found on google “eightin 1997, the mccaughey septuplets were born in carlisle, iowa. multiple births of as many as eight babies have been born alive, the first set on record to the chukwu family in texas in 1998; one died and seven survived. in 2009, a second set, the suleman octuplets, were born in bellflower, california.” i was surprised about this . i don’t want to have that many babies .