What constitutes the three stages of team development?

The stages are First meeting, Starting of the work, Smooth sailing, tracking progress, The end.

Explanation:

Everybody's agreeable, mindful, understanding and mindful of one another's aptitudes and qualities. There is slight rivalry for driving positions, yet nothing to be worried about.  

Colleagues go home and begin working remotely. Despite the fact that venture began off well, contentions emerge constantly. There are differences about calendar, obligations, remaining task at hand, undertaking taking care of.  

Three months into the task, the venture chief detects that collaboration is available, despite the fact that individuals work remotely.  

As of now, this group can be designated "high performing". Powerful meetings to generate new ideas, a significant feeling of reliance between individuals  

Undertakings closes.

answer; decipher the motives for why people behave the way they do;