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

Author Question: ____________________ is used to prevent smudging and to keep the drawing clean. Fill in the ... (Read 91 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
___________________ _ is used to prevent smudging and to keep the drawing clean.
 
  Fill in the blank(s) with correct word

Question 2

A ___________________ _ is a straightedge on a roller.
 
  Fill in the blank(s) with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

flannelavenger

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

Drafting powder

Answer to Question 2

rolling ruler




mckennatimberlake

  • Member
  • Posts: 559
Reply 2 on: Jul 21, 2018
Thanks for the timely response, appreciate it


ebonylittles

  • Member
  • Posts: 318
Reply 3 on: Yesterday
Gracias!

 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

For a complete list of videos, visit our video library