Snell's law is defined as the ratio of the sine of angle of incidence to the sine of the angle of refraction which is constant for a given pair of media and it is also known also as refractive index of the medium.
In America we thankfully live in a democracy and therefore no one government or leader etc has absolute power over any other we’re about the majority
Explanation:
The United Kingdom (UK) constitution, being an unwritten one, relies on its Parliamentary sovereignty and rule of law to retain its authority in governing its four counterparts, namely England, Wales, Scotland and Northern Ireland. A constitution would provide for the establishment of various institutions of the State, regulation of relations between each institution and relations between the institutions and the citizens. The doctrine of separation of power is then introduced to regulate the constitution for more efficient check and balance of the governing minority. Aforementioned concept is particularly unique in the unwritten nature of the UK constitution as powers of each institution, the Executive, Legislature and Judiciary, are not codified nor listed on a tangible code of document that separation of power is diluted with a series of shared powers between each institution. Bound by conventions and ministerial responsibilities, coupled with recent reforms done to the UK constitution, occurrence of events involving an institution empowering over another is minimal albeit not having strict separation of powers.
In 2018, the number of motor vehicle fatalities was 1,922; up 3.6% from 2017 (1,856). The number of serious injuries decreased to 9,494 in 2018; down 6.1% from 2017 (10,107). The number of fatalities per 100,000 population increased slightly to 5.2 in 2018 (from 5.0 in 2017), yet is still the second lowest on record.
