I'm sorry could you try explaining that a little more clearly?
Here are some of their achievements:
- theory of radioactivity
-discovery of a new element, polonium
-discovery of another element, radium
- developing new ways of separating radioactive isotopes
-discovery of nuclear energy ( by Pierre and one of his students)
A policy in which all exit doors for a building stay unlocked during a fire is an example of fail open policy.
Explanation:
It is a system to remain opens all the exit door of a building. So that if any chance any accident occurs public can rush through it and save their life. It is called open policy and the word fail is attached with it to denote the occurrence of fire. If fire take place that is the failure of management part.
And to avoid major disaster to remain open the door is the strategy. That's why it is named as fail open policy. For e.g. if in any shopping mall fire set up it will take time to reach fire brigade there. Before that to save life fail open policy should be followed.
I don't know if there were any options, but something that is at heart of a democracy is popular sovereignty: the belief that the power is in the hands of the people.
In a representative democracy those people are represented by some people chosen, to make the democracy easier to work.
alternatively you could say a body of laws: legislature or a constitution.
True according to www.letsgo.org (-Adapted from a list created by RealVision, a project of TV-Turnoff Network.)
Average time per week that the American child ages 2-17 spends watching television: 19 hours, 40 minutes
