Answer:convergent plate boundrie
Explanation:
Answer:
Luminous; distance travelled
Explanation:
Cepheids, also called Cepheid Variables, are stars which brigthen and dim periodically. This behavior allows them to be used as cosmic yardsticks out to distances of a few tens of millions of light-years. a uniform function of their brightness. The reason Cepheids can be used to determine distance is because the are variable stars that change brightness according to a regular pattern Cepheid variable discovery allows one to know the true luminosity of a Cepheid by simply observing its pulsation period. This in turn allows one to determine the distance to the star, by comparing its known luminosity to its observed brightness.
Answer:
Beijing to 'The cultural center of China; 2008 Olympics will be held here.'
Shanghai to 'The largest city; major economic and financial center; terrible pollution.'
Guangzhou to 'Third largest city; a port city and manufacturing center.'
Hong Kong to 'Capitalist economy; operates somewhat independently from China.'
Explanation:
These answers should be correct.
Hope this helps!
Coast cities have beaches and a lot of attractions. EX: Myrtle Beach h<span>osts over 14 million visitors annually, The Grand Strand is home to an array of tourist attractions, and the area receives a large influx of visitors during all seasons.</span>