If the star dims by about 0.1% for about two hours on every 63rd day and the dimming is caused by a single planet, it can be concluded that the planet is moving closer to the dimming star. If viewed from the planet Earth, the star is slowly being covered by the other planet. When this happens it is said that there is astronomical transit.Astronomical transit occurs when at least one celestial body appears to move across the face of another celestial body.By this it hides a small part of its body as it is seen by the observers at some particular vantage point
If the star dims by about 0.1% for about two hours on every 63rd day and the dimming is caused by a single planet, it can be concluded that the planet is moving closer to the dimmings star. If viewed from the planet Earth, the star is slowly being covered by the other planet.
The allowance of the use of the second hand materials showed the materials met the standard required but this is subjective as the material life span has been shortened due to existing usage of the material.
One of the drawbacks is the high cost associated with preservation of cultural resources. The other drawback discussed in the essay is that preservation of cultural resources hinder development. The final drawback discussed is that of over- commercialization of culture.