helped sailors determine direction at sea- Compass
gave sailors a better way to steer their ships- Rudder
allowed sailors to use the positions of the sun and stars for navigation- Astrolabe
used by sailors to defend their ships against pirates- Gunpowder
Explanation:
Answer:
painter = {'name' : "Vincent van Gogh", 'artworks': ["The Starry Night","Irises","The Potato Eaters"],'bornDate': "March 30, 1853", 'eyeColor': "July 29, 1890", 'diedDate': "July 29, 1890"} #this is a code which holds the questions defined value in a painter variable.
Explanation:
- The above question wants to declare a variable that is in the form of a key and value pair.
- The above question states to define name, artworks,eyeColor, and dieddate as a key and the other is defined as a value.
- when a user wants to access the whole dictionary then he can do with the help of the painter variable.
- But when he wants to access the value of any particular key, then he can do it with the help of the key name as "painter[keyname]".
Answer:
35:7 can be written as 5:1
In computer graphics, graphics software refers to a program or collection of programs that enable a person to manipulate images or models visually on a computer. ... In addition to static graphics, there are animation and video editing software.