What is an omniovre?

Did the first Doctor have a sonic screwdriver? Is mass the amount of substance in something? Does two red line in a pregnancy kit means its negative? What does week in advance mean? Why is the sun considere d earth main energy source? What where the two main idea's expressed in Darwin's publication On the Origin of Species? What A database speeds up the sharing of scientific knowledge by? What is the scientific method (apex)? What is startfication? You are creating a wave on a spring If you start shaking the more slowly the wavelength of the resulting wave will? What is 39-1.3? Is there any classification for supplementary units? Are aids a binary fission or conjugation bacteria? Why is yogurt not a pure substance? Why would a scientist use berzelius's systern of representing elements? How many meters are in 40 feet? Is crest the measure of how fast particles are vibrating? What would one use a carpet brush for? Why is it hard for animals to live on wave-cut rock platforms? What evidence did wegener gather to support his continental drift hypothesis?