This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Most of the highways of South America are concentrated on the ________ and connect ________. A) ... (Read 73 times)

clippers!

  • Hero Member
  • *****
  • Posts: 828
on: Jul 14, 2018
Most of the highways of South America are concentrated on the ________ and connect ________.
 
  A) coast; large cities
  B) mountains; mineral deposits
  C) rivers; ports with indigenous tribal areas
  D) plateaus; clusters of small towns

Question 2

Describe and discuss the environmental problems of Mexico City.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

josephsuarez

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 14, 2018
Answer to Question 1

A

Answer to Question 2

Problems in the Valley of Mexico include smog and depletion of the aquifer that underlies Mexico City. The smog from automobiles and industry is exacerbated by thermal inversions trapping the pollution into the high elevation valley. The depletion of the aquifer has also contributed to subsidence. High population in the city and squatter settlements are also adding to the problems.


clippers!

  • Member
  • Posts: 828
Reply 2 on: Jul 14, 2018
:D TYSM

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Spur-winged Goose - De Hoop Nature Reserve, South Africa Spur-winged Goose - De Hoop Nature Reserve, South Africa
The peripheral nerves connect the brain and spinal cord to other parts of the body. The peripheral nerves connect the brain and spinal cord to other parts of the body.
European Claims in North America after British Victory, 1763 European Claims in North America after British Victory, 1763
Imperial Procession (detail), south frieze, Ara Pacis Augustae, Rome. Imperial Procession (detail), south frieze, Ara Pacis Augustae, Rome.
Crime Control in America: What Works?, 4th Edition Crime Control in America: What Works?, 4th Edition
Jabiru (Jabiru mycteria) dancing. South Pantanal, Brazil. Jabiru (Jabiru mycteria) dancing. South Pantanal, Brazil.
Video: Supine Position

For a complete list of videos, visit our video library