This topic contains a solution. Click here to go to the answer

Author Question: For a region in the solar system relatively close to the protosun (near present-day Mercury, for ... (Read 11 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
For a region in the solar system relatively close to the protosun (near present-day Mercury, for example) what materials would you anticipate to condense during cooling?
 
  What will be an ideal response?

Question 2

Agricultural sustainability depends upon an understanding and proper management of which of the following cornerstones of both ecosystem and food production?
 
  A) Irrigation systems
  B) Agricultural soils
  C) The generation of new plant hybrids using genetic engineering
  D) The agricultural technology necessary to plow, plant, and harvest



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

Ca, Al Oxides; Ca, Al, Mg Oxides/silicates

Answer to Question 2

B




james0929

  • Member
  • Posts: 586
Reply 2 on: Jul 16, 2018
Wow, this really help


sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Gracias!

 

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

For a complete list of videos, visit our video library