Charlemagne united Western Europe with other European regions after the Roman Empire. During his ruling, the Carolingian Renaissance was fostered within the Church. French and German monarchies viewed themselves as descendants of Charlemagne's empire. The support Charlemagne gave to the Church, made the Pope consider him as a legitimate Roman Emperor.
Canada does not, the united states has hundreds of power plants all operating simultaneously.
Answer: Option (D).
Explanation: Uncertainty is a condition where there is no knowledge about the future events. The key difference between risk and uncertainty is that uncertainty refers to not knowing possible outcomes or their probabilities while risk can be measured and quantified, through theoretical models. Risk is the potential for uncontrolled loss of something of value while Uncertainty is a potential, unpredictable, and uncontrollable outcome, risk is an aspect of action taken in spite of uncertainty.
