Answer:
Is the object made of ice and dust? If so, it is likely a comet.
Explanation:
Comets are the bodies of the solar system that have the smallest diameter in relation to other bodies. Each comet has its divinity structure in the nucleus, hair and tail and its composition is composed of rock, dust and ice. This ice is quite dirty, because of all the dust and can make up most of the comet, reaching dozens of tons, but it can also be presented in smaller quantities.
Answer:
true .... have nice day....
After the fall of much the Indians formed the three kingdoms which helped shape the geographical with the desert and Red Sea
Answer:
A. Demography can help us plan for the needs of our population.
Explanation:
Demography is the statistical study of the population.
<u>It analyzes the size of the population and their various characteristics – </u><u>education, ethnicity, religion, nationality, places of origin, where they live, how old are they, etc. </u>
With this information, various conclusions about people and their needs can be gathered. For example, we can get how educated the population is, and see if there is a need for better education and more facilities, or we can see if the average population is too old and “dying out” and if there is a need for benefits to the new families, etc.
Therefore,<u> by studying the information gathered with demography, we can learn about the needs of the population and plan changes and policies in order to meet them.</u>
B. Embankments, packed dirt and or stacked stone placed to keep water out.