<span>Short-term memory is the part of memory that is typically used to simply store information for a short period of time, milliseconds on average. Working memory, in comparison, allows for us to take these short-term memories, recall them, and manipulate them in ways that short-term memory is incapable of handling.</span>
Answer:
I am going sacrifice my life for Pakistan
Answer:
Whether or not breakfast is provided
Explanation:
An independent variable is the variable in an experiment that is being changed. The dependent variable, by contrast, changes <em>because of</em> the independent variable.
In this case, children are either given breakfast or they are not. Since the scientists are choosing whether or not to give the children breakfast, that is the independent variable.
Thus, the independent variable is whether or not breakfast is provided.
Hope this helps!