Ideas 4 geography charity project?

for geog we gotta raise munney 4 a charity that we wer give we got project hope we r doin a asembelly n a cake sale in a pimary school what can i put in da powerpoint ? btw we gotta luk at t in a geographical point of view!!! thanx i also need picz like maps n stuff we bin asked by project hope to concentrate on the munsieville project !!!!! thanx in advance