Question

a variable can be used by all sprites of that project​

Answer 1

Answer:

There are two different types of variables, global and local. Global variables can be altered and used by all sprites, whereas local variables can only be edited and used by the sprite they were created on. We use variables when we want a bit of information to be saved so we can use it in multiple places in our program.

Answer 2

Answer:

There are two different types of variables, global and local. Global variables can be altered and used by all sprites, whereas local variables can only be edited and used by the sprite they were created on.