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

Author Question: Objects used to map spiral arms are called spiral _______________. Fill in the blank(s) with ... (Read 169 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
Objects used to map spiral arms are called spiral _______________.
 
  Fill in the blank(s) with correct word

Question 2

According to __________, _______________ motion occurs when natural motion has to be sustained by a force.
 
  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

owenfalvey

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

tracers

Answer to Question 2

Aristotle; violent




sammy

  • Member
  • Posts: 818
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

For a complete list of videos, visit our video library