The correct statement is: Increased immigration has led to an improved competitive edge in the global market.
The increased immigration has led to more people with the same, or different skills to be competing on the global market, which led to a higher quality work and increased competitiveness.
The increased competition on the market is always a push factor towards an improvement in the job skills in the people competing for the jobs, as they have to be better than the others in order to get the job. Also, because there are lot of skillful workers that are always on the market, the ones that are employed are giving their best to be consistent, productive, and upgrade, in order to keep their jobs.
Answer:
The apparent motion of the sun, caused by the rotation of the Earth about its axis, changes the angle at which the direct component of light will strike the Earth. From a fixed location on Earth, the sun appears to move throughout the sky.
- Every day, the Sun rises in the east, rides across the sky, and sets in the west. Once upon a time, people thought gods like Apollo carried the Sun on a chariot. But as it turns out, the Sun doesn’t move at all—we’re the ones doing all the moving.
- The sun’s motion is apparent, caused entirely by the movement of the Earth. Our planet both spins on its axis and orbits the Sun. These two motions combine together to create the Sun’s apparent motion. But because the Earth’s motions aren’t as steady as we like to think, relying on the Sun’s apparent motion to keep track of time leads to all sorts of problems. For one, noon wouldn’t happen at the same time every day.
- The sun's motion is apparent, caused entirely by the movement of the Earth. Our planet both spins on its axis and orbits the Sun. These two motions combine together to create the Sun's apparent motion.
- The movement of the sun towards the north or south in a year is called the apparent movement of the sun. The revolution of the earth around the sun and the tilted axis of the earth are the two factors responsible for the apparent movement of the sun.
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There is no doubt Antarctica is an incredible tourist destination. It is a magnificent and largely uninhabited wilderness with majestic mountains, glaciers, icebergs and abundant wildlife. Its remoteness, inaccessibility and severe climate add an element of adventure to a visit to Antarctica.
Visitor numbers have increased rapidly over the last few decades. During the 1998-99 summer season, over 10,000 tourists visited Antarctica compared with less than 2,000 19 years ago. Tours are organised by private companies and people from all over the world make the journey to see the icy continent.
The trend of increasing visitor numbers has led the Antarctic Treaty countries to establish guidelines and regulations to minimise the impact of these visitors on this remarkable environment.
