There are 7 characteristics of Egypt.
1.Stable food supply
2.social structure
3.government
4.religion
5.culture
6.written language
7.technology.
A thermometer, a barometer, a sling psychrometer, and a rain guage
Answer:
1. D
2. A
3. Not sure, don't know what the images are.
4. Same as 3.
Asthenosphere is the answer of this question. It best describes the all above mention properties.
Asthenosphere is the the upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection is thought to occur.