70s Super Hits: Name the Artist: Car Wash?

Questions

what elaborate white marble tomb did india's shah jahan build in memory of his favourite wife?

what german city was the site of the war crime trials following wwii?

what has no reflection, no shadow, & can't stand the smell of garlic?

what is added to the ice & water mixture in domestic ice cream makers in order to lower the temperature?

what is nucleomitiphobia the fear of?