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

Author Question: The small opening in mortar joints that allows moisture to escape is called a(n) _____. A) wythe ... (Read 63 times)

stevenposner

  • Hero Member
  • *****
  • Posts: 608
on: Jul 24, 2018
The small opening in mortar joints that allows moisture to escape is called a(n) _____.
 
  A) wythe
  B) open drain
  C) weephole
  D) hollow cavity

Question 2

Masons need to be able to calculate _____.
 
  A) the number and type of units needed to build a structure
  B) loadbearing and performance characteristics
  C) weather and moisture resistance capacity of units
  D) requirements for reinforcement


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jasonq

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 24, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


stevenposner

  • Member
  • Posts: 608
Reply 2 on: Jul 24, 2018
Wow, this really help

flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Comparison of small subunit rRNA gene sequences from three eukaryotes and three bacterial species Comparison of small subunit rRNA gene sequences from three eukaryotes and three bacterial species
Comparison of small subunit rRNA gene sequences of vertebrate, invertebrate chordate, and invertebra Comparison of small subunit rRNA gene sequences of vertebrate, invertebrate chordate, and invertebra
Geoffroy's tamarin (Saguinus geoffroyi), also known as the Panamanian, red-crested or rufous-na Geoffroy's tamarin (Saguinus geoffroyi), also known as the Panamanian, red-crested or rufous-na
Small and large intestines Small and large intestines
The small intestine. The small intestine.
Apply scissoring between metatarsals and figure-8s on toe joints to mobilize the foot. Apply scissoring between metatarsals and figure-8s on toe joints to mobilize the foot.
Video: Homologous chromosomes during prophase I - Animation

For a complete list of videos, visit our video library