The water cycle is without a beginning or an end - as it is a circle. If it needs to have a start and finish (something Mother Nature is oblivious of), let's begin at evaporation from the oceans, ending with rain falling from the clouds to flow as rivers (due to gravity) downhill and returning to the oceans, and so on.
It has the same starting and ending point.
Yes
No.
linear
It would be 8 + 3 = 11 kilometres West. What is missing from the question is the starting point? If the ending points were given, we would be able to reverse back to the unknown starting point.
It has the same starting and ending point.
It has the same starting and ending point.
Only in that igneous rock was the first to form on Earth, over 4 billion years ago.
A circle has no starting or ending point of a circle. Hope this helps!
a line segment
Forward,
Yes
No.
hi
A vector.
A vector.
it is a line with a starting and ending point sideways