BBC News quiz of the week: How did Rice Krispies lose their snap, crackle and pop?

This week, King Charles described the transatlantic slave trade as a " shameful chapter of history" , scientists at Cern discovered the "zeptoverse" , and lifestyle guru Martha Stewart apologised for her "screwed up" Halloween costume.

But how much attention did you pay to what else happened in the world over the past seven days?

Fancy some more? Try last week's quiz , or have a go at something from the archives .