Cuales son los aparatos o sistemas que se activan cuando un ruido nos despierta ?

The phylogeny chart shows the evolution of camels. camelus is the modern-day camel. based on this chart, which three statements are true? ⭕ modern camels are more related to stenomylus than to eschatius. ⭕ stenomylous and modern camels do not share a common ancestor. ⭕ modern camels are more related to camelops than to aepycamelus. ⭕ pliauchenia and oxydactylus may share similar features. ⭕ procamelus and stenomylous may share similar features.

Development has provided electrically for less money but what may be considered a cause of nuclear power

What is any method of measuring the age of an object or event in years, such as using atomic half-life?