1 The sun's rays are strongest during the hours of 10 a.m. to 4 p.m. The sun's rays are also stronger at higher altitudes and lower latitudes (closer to the tropics). Reflection off water, sand, or snow can make the sun's burning rays stronger.  Sun lamps can cause severe sunburn.
Marchantia polymorpha, sometimes known as the common liverwort or umbrella liverwort, is a large liverwort with a wide distribution around the world. It is variable in appearance and has several subspecies.
Lucretia (ã«ã¯ã¬ãã£ã¢, Rukuretia) is a pale-haired girl who is a member of the Irregulars. She possesses a Geass ability known as The Land, which accurately maps three-dimensional terrain within a given range.