I think it is However. I apologize if I was incorrect.
A supersonic aircraft is an aircraft able to fly faster than the speed of sound (Mach number1). Supersonic aircraft were developed in the second half of the twentieth century and have been used almost entirely for research and military purposes. Only two, Concorde and the Tupolev Tu-144, ever entered service for civil use as airliners. Fighter jets are the most common example of supersonic aircraft.
The aerodynamics of supersonic flight is called compressible flow because of the compression (physics) associated with the shock waves or "sonic boom" created by any object travelling faster than sound.
Aircraft flying at speeds above Mach 5 are often referred to as hypersonic aircraft.
pls mark as brainalist
I would say this comes from the sociological perspective of the ordinary patients who require medicine and general health care and who may not be able to afford it since for example medicines are so expensive that without medicare or a good private health plan they may be out of reach of people's income.
Answer:
A. The Democrats have controlled the House of Representatives majority of the years since 1900. There have been about 35/60 times in the chart where the Democrats have controlled the House of Representatives. The Democrats have also controlled the Senate for the most since 1900. The Senate has been controlled by Democrats around 34/60 according to the chart. There have been 31 Republican presidents, and 28 democratic presidents since the 1900s. The Republicans have controlled the majority of the presidency.
B. The presidency and congress have more often than not been controlled by different parties. This can make passing laws more difficult and can result in many vetoes, and filibusters. Though it does not make it impossible because of the separation of powers.
C. The separation of powers allows for congress to pass bills even if the president vetoes them. The separation of powers allows for the roles of each branch to stay the same. It also allows for each branch to do their job even if they aren’t affiliated with the same party.
Explanation:
