Generate a list of arrows that follows one another

Questions
1

I have the following list of vectors:

vecs = {
  {a1, a2},
  {b1, b2},
  {c1, c2},
  {d1, d2},
  {e1, e2},
  {f1, f2}
  }

and I want to generate the following list:

{
 Arrow[{{0, 0}, {a1, a2}}],
 Arrow[{{a1, a2}, {b1, b2}}],
 Arrow[{{b1, b2}, {c1, c2}}],
 Arrow[{{c1, c2}, {d1, d2}}],
 Arrow[{{d1, d2}, {e1, e2}}],
 Arrow[{{e1, e2}, {f1, f2}}]
 }

How can I do that?

2

Here’s one way:

Arrow /@ Partition[vecs, 2, 1, {-1, -1}, {{0, 0}}]
3

First time that I make use of the function Partition. Very nice and thank you very much!

4

Here is another way - a single line with several arrow heads:

{Arrowheads[{0, 0.1, 0.1, 0.1, 0.1, 0.1}], Arrow[vecs]}

EDIT: Works best if all vectors have the same lenght.