Answer:
spelling and good format
Explanation:thats all i know
Answer: A. Flying a paper airplane.
A callback function is code that's called, or run, when a specific event such as a click of the mouse, happens.Callback is another name for a callback function. Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
The first one and last one
<span>how many hours they can work on a project.</span>
