Answer:
the immage is not uploaded
Answer: you are using kinetic or "sliding" friction
The "sea of instability" refers to a region of elements on the periodic table that are highly unstable. These elements have extremely short half-lives that may be measured in micro- or nanoseconds. (A nanosecond is the time it takes for light to travel one foot.) This region of unstable elements surrounds the island of stability.
Answer:
What's the question so I can help?
I will just edit my answer when you have asked your question and post it here.
Explanation: