Arrange the tiles to show the sequence of events in the development of the theory of evolution.
p.s: scientists examined evolutionary relationships using dna sequencing is the last one (which is correct)

Scientists collected fossils that showed species changing over time -> Darwin collected specimens from around the world during the HMS Beagle voyage -> Darwin proposed the theory of evolution by natural selection -> Mendel proposed laws of how traits are inherited -> Scientists examined evolutionary relationships using DNA sequencing

Cirrus. Detached clouds in the form of white, delicate filaments, mostly white patches or narrow bands. They may have a fibrous (hair-like) and/or silky sheen appearance. Cirrus clouds are always composed of ice crystals, and their transparent character depends upon the degree of separation of the crystals.