Blob Selector Quiz

What are the two things that are going to be changed in the selector Bob?

• Add a sound effect

• Change the color of the blob

• Create a trail

• Rotate the blob

Where should the code for creating a trail be added?

• Above the display function

• Inside the move function

• After the display function

• Before the setup function

What does the trail following the blob illustrate?

• Realistic movement

• Jagged movement

• Gradual movement

• Static movement

What does the graph in the example represent?

• Temperature changes

• Motion of the blob

• Light intensity

• Sound frequency

What does the purple line in the graph represent?

• Position of the blob

• Velocity of the blob

• Acceleration of the blob

• Size of the blob

What does the red line in the graph represent?

• Size of the blob

• Position of the blob

• Velocity of the blob

• Acceleration of the blob

Why is it mentioned that Move the Blob is not realistic?

• Because it's too fast

• Because it's too slow

• Because it's not gradual

• Because it's not visible

What is the purpose of adding a trail to the blob?

• To make it look pretty

• To illustrate realistic movement

• To confuse the viewers

• To slow down the blob

What is the intended effect of adding a graph to the blob selector?

• To hide the blob

• To illustrate the motion of the blob

• To make it more complicated

• To make it invisible

What is the author's opinion about the trail following the blob?

• They appreciate it

• They hate it

• They don't like it

• They are indifferent