Answer:
12 Sides
Explanation:
Since an interior is 150 degrees,it's adjacent exterior angle is 30 degrees
Answer:
yes
Explanation:
because you can get information from the newspaper and radio
Answer:
Option C. Is used to cool the drill bit and to flush rock cuttings up and out of the drill hole
Explanation:
Drill mud plays a vital role in the drilling process. Its addition into the well-bore does a lot in enhancing the drilling processes and activities.
Among other importance and function of the drill mud /fluid:
1. It is used to cool off the drill bit
2. It flushes rock cuttings out of the drill hole
3. High pressure control
4. Providing buoyancy
5. Lubrication
Answer:
1. Imagine you were an archaeologist working with Sir Leonard Woolley in Iraq. Which of the discoveries do you think was the most exciting? Which discovery helped you most in determining what had happened to the people whose remains you found? Explain your answer.
Answer: I did a little more research about this I think that when I he found 1800 tombs at a Sumer grave and out of all those found 12 royal graves do you know how hard those are to find and he got twelve of them.
2. Suppose you were a historian studying ancient Sumer. How would your work be different from Woolley’s work?
Answer: Woolley was an archeologist if you want to be a historian you have to be kind of on that line but you study it more and figure out what it made of and all that stuff.
3. Sir Leonard Woolley worked on excavating Ur for twelve years. What years were they?
Answer: 1922 to 1934
4. What kinds of changes do you think will occur in the work of archaeologists in the next hundred years?
Answer: I think that archaeologist will find house, rock, and more fossils and maybe even plant that have been console in the soil.
5. Which work would you prefer, the work of the historian or the archaeologist? Why?
Answer: I will like to be an archaeologist is better because I can feel the stuff and be happy that I have found it.
Explanation: I did a lot of research to answer this question. Maybe next time go to Wikipedia it maybe be long to read but it worth It when you get an A RIGHT!
Im pretty sure its D!
The Treaty of Tordesillas (Portuguese: Tratado de Tordesilhas [tɾɐˈtaðu ðɨ tuɾðeˈziʎɐʃ];[note 1] Spanish: Tratado de Tordesillas [tɾaˈtaðo ðe toɾðeˈsiʎas]), signed at Tordesillas in Spain on June 7, 1494, and authenticated at Setúbal, Portugal, divided the newly-discovered lands outside Europe between the Portuguese Empire and the Spanish Empire (Crown of Castile), along a meridian 370 leagues[note 2] west of the Cape Verde islands, off the west coast of Africa. That line of demarcation was about halfway between the Cape Verde islands (already Portuguese) and the islands entered by Christopher Columbus on his first voyage (claimed for Castile and León), named in the treaty as Cipangu and Antilia (Cuba and Hispaniola).
