Rainfall is very variable, with Recurrent droughts lasting numerous seasons considered caused in part through the El Niño-Southern Oscillation. Echidnas are egg-laying monotremes that descended from a platypus-like monotreme above 20 million yrs back. The name “Echidna” is derived from a creature in Greek mythology which was 50 percent-snake and https://barbarab840ccb6.eedblog.com/profile