Answer:
Balance
Explanation:
Maintaining balance entails making sure things are in the right place, in the right proportion and maintaining a stable look and stand.
Maintaining a balance on a power point presentation entails that one considers these; ths one should carefully analyse how the different images go together and ensure that the positioning of elements within the images helps to make the individuals point and is pleasing to view.
This can be tasking but worth every effort put in to achieve such, because it will make your presentation to be easier to explain and better understood.
What
Here is a picture to complete ur anwser
Widely spaced isobars often indicate a "flat" or weak pressure gradient typical of light-wind situations.
Closely spaced isobars indicate large pressure changes over a small area and suggest strengthening winds.
Isobars indicate gradient in air pressure. Air flows from areas of high pressure to areas of low pressure.