Can someone help me pleaee.

These questions are based off of the 'The Project Lifecycle' in Project Management I will really like some assistance please

1) List and explain the phases that mark the life of a project. 2) For each project phase identified in 1(a) above, describe at least four (4) project activities/processes performed in the phase. 3) With the use of a diagram, show (illustrate) the typical levels of uncertainty or project risks associated with each phase and throughout a project. 4) With the use of a diagram, show (illustrate) the typical levels of project staffing related to each phase and throughout a project. 5) For each project phase identified in 1(a) above, identify and describe at least one (1) major deliverable (output) of the phase