Yes through my research this seems to be dealing with weather, and its 2006 because El Nino occurred and happened in 2006 so its classified under the year 2006.
Answer:
I believe the scientific property referes to the composition, on an atomic level, of an element or compound. It's property(ies) are what constitutes the element in an isolated state, but also how it reacts to changes in environment: (temperature, humidity, etc..); but also how it reacts to other elements. What changes occur and if it has the potential to change it's molecular "structure".
when their is a disaster of some sort reduces a population to a small handful.
DNA replication results in two copies of a double helix of DNA, while DNA transcription results in a single-stranded RNA molecule