Author Question: What are some of the characteristics required for cities to develop? What will be an ideal ... (Read 17 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
What are some of the characteristics required for cities to develop?
 
  What will be an ideal response

Question 2

________ was the physician who started a movement in 1930 to levy a 2 percent national sales tax to support the elderly.
 
  A) Alan Scarsdale
  B) Jonas Salk
  C) C. Everett Koop
  D) Francis Townsend



mjenn52

  • Sr. Member
  • ****
  • Posts: 351
Answer to Question 1

The creation of surpluses was essential, accompanied by a centralized power, usually a monarchy.

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

For a complete list of videos, visit our video library