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

Author Question: Even though cement production releases CO2 and other greenhouse gases, it is considered green ... (Read 118 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: Jul 24, 2018
Even though cement production releases CO2 and other greenhouse gases, it is considered green because concrete is completely recyclable and useable as a(n) ________ in new concrete.
 
  A) Cement B) Hardener C) Aggregate D) Slump

Question 2

The ________ is the recess in the side jamb and the door blank that accepts the hinge so it will sit flush with the edge of the door.
 
  A) Door jamb B) Hinge gain C) Loose-pin hinge D) Doorstop


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Jul 24, 2018
Thank you!


lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Phidippus johnsoni chelicera (green) and pedipalps (bottom) Phidippus johnsoni chelicera (green) and pedipalps (bottom)
Pathway of urine production and elimination. Pathway of urine production and elimination.
Expansion Ratios for Liquefied Compressed Gases Expansion Ratios for Liquefied Compressed Gases
The enhanced greenhouse effect The enhanced greenhouse effect
The oceans continue to absorb most of the excess energy trapped by greenhouse gases The oceans continue to absorb most of the excess energy trapped by greenhouse gases
A sample of baking soda is heated and releases carbon dioxide gas into a 1000-mL A sample of baking soda is heated and releases carbon dioxide gas into a 1000-mL
Video: Cellular Respiration & Glucose Mobilization (Glucose transport & Phosphorylation of Glucose)

For a complete list of videos, visit our video library