Answer:
What is true about the Roman expansion is:
The Roman Empire started around the city of Rome and expanded outwardly.
Explanation:
The Roman Empire started its expansion in 509 B.C.E. but ended in 1453 with the death of Constantine XI and the fall of Constantinople to the Ottoman Turks. Divided into two in 285 AD, the Roman Empire became the Western and Eastern Roman Empires. The Western Empire ruled by Rome survived until 476 AD. But, the Eastern Empire, which was ruled by Constantinople, lasted till 1453 AD.
b. plan ahead and combine short trips into one slightly longer one.
c. always take only short trips.
d. make accurate use of road maps.
Answer:
The candidate must win with a 270 electoral college votes.
B. Checks and balances
C. Federalism
D. Separation of powers
Answer:
D. Separation of powers
Explanation:
The principle of Separation of powers refers to the division of government functions and powers into distinct branches, in order to prevent the concentration of power in one branch and to provide for checks and balances (Where all branches oversee, limit and check each other).
The U.S. Constitution is based on this principle, as it divides the government into three branches of government: The judicial, the Executive and the Legislative. So, the fact that Congress is the only branch with the duty of introducing and pass laws, while the President is the only one with the task of enforcing federal laws, illustrates this principle of separation of powers.
The concept is illustrated by the fact that Congress has the power to introduce and pass laws in the president has the responsibility to enforce all federal laws is known as the separation of power.
For better understanding, we have to understand what separation of power means.
From the above, we can therefore say that the answer The concept is illustrated by the fact that Congress has the power to introduce and pass laws in the president has the responsibility to enforce all federal laws is known as the separation of power is correct.
Learn more about separation of power from:
Answer:
Explanation:
a system of two stars that are gravitationally bound to and in orbit around each other
Binary stars are two stars orbiting a common centre of mass. The brighter star is officially classified as the primary star, while the dimmer of the two is the secondary (classified as A and B respectively). In cases where the stars are of equal brightness, the designation given by the discoverer is respected.
Binary pairs can be classified based on their orbit. Wide binaries are stars that have orbits that keep them spread apart from one another. These stars evolve separately, with very little impact from their companions. They may have once contained a third star, which booted the distant companion outward while eventually having been ejected themselves. Close binaries, on the other hand, evolve nearby, able to transfer their mass from one to the other. The primaries of some close binaries consume the material from their companion, sometimes exerting a gravitational force strong enough to pull the smaller star in completely. The pairs can also be classified based on how they are observed, a system that has overlapping categories. Visual binaries are two stars with a wide enough separation that both can be viewed through a telescope or even with a pair of binoculars. Five to 10 percent of visible stars are visual binaries. Spectroscopic binaries appear close even when viewed through a telescope. Scientists must measure the wavelengths of the light the stars emit and determine their binary nature based on features of those measurements.
Eclipsing binaries are two stars whose orbits are at an angle so that, from Earth, one passes in front of the other, causing an eclipse. This feature is based on the line of sight rather than any particular feature of the pair.
Astrometric binaries are stars that seem to dance around an empty space; that is, their companions cannot be identified but only inferred. Such a companion may be too dim to be seen, or could be hidden in the glare from the primary star.
Stars referred to as double stars are two that appear close together in the sky visually, but are not necessarily anywhere near one another in space.
b) Stockholder approach
Answer: A. Stakeholder approach
Explanation: Stakeholder approach is an important management process, whereby critical Management functions such as policies you formulation and implementation is championed by the managers. Stakeholder's approach shifts from the notion of being entirely profit-centred towards the idea of creating value for all its stakeholders. Taking cognizance of non-market forces such as moral, legal, political and technological interest that affects its stakeholders ; organization, supplier, customers and other shareholders.