The earth’s inner core is a solid ball of iron, nickel and other metals, while the outer core is liquid metal composed of iron and nickel as well. The temperature of the inner core is estimated to be about 5,400 degrees C or 9,800 degrees F, far beyond iron’s melting point.
Answer:
a. to store information about the world and convey that information
Explanation:
The maps have been of interest for the people since very long time ago, and there are lot of evidence about created since several thousand years ago. Initially the maps were much simpler, not very accurate, and they represented smaller areas. As the technology was developing and the people were discovering more and more of the world, the maps were becoming more precise and more complex. In order to be able to represent things properly and in a manner that they can be practical and easy for usage, lot of different types of maps have been created over time, and each of them represents certain characteristic of the world.
There is really nothing to know. All you have to use is context clues and common sense. We know some synonyms for direct are manage and handle. Indirect means not direct, right? And we can't handle or manage earth's interior (core), right? Therefore, the study of earth's interior is an example of indirect observation because we cannot directly manage it.
C. Pennsylvania because it is close to newyork and can have similar cultures
Explanation:
Urban Population Density, Climate Change, and Disasters The dense concentration of urban populations can increase susceptibility to the disasters that are likely to become more frequent and more intense as a result of climate change. Many aspects of urban areas are vulnerable to disasters and climate change.
