Questions

Bookkeeper is the only English word that has three consecutive double letters.

I am black gold i.e charcoal. It is black when it is not used and when using it is red due to fire and when used it is in grey color as it becomes ash. 

The Integrative Project Management Processes include:

Develop Project Charter - Developing the project charter that formally authorizes a project or a project Phase.

Develope Preliminary Project Scope Statement - Developing the preliminary project scope statement that provides a high level scope narrative

Develop Project Management Plan -  Documenting the actions necessary to define, prepare, integrate, and coordinate all subsidiary plans into a project management plan.

Direct and Manage Project Execution- Executing the work defined in the project management plan to achieve the project's requirements defined in the project scope statement.

Monitor and Control Project Work - Monitoring and controlling the processes used to initiate, plan, execute, and close a project to meet the performance objectives defined in the project management plan.

Integrated Change Control - Reviewing all change requests, approving changes, and controlling changes to the deliverables and organizational process assets.

Close Project - Finalizing all activities across all of the Project Management Process Groups to formally close the project or a Project phase.

High level data models provide the concepts that are close to the way many users perceive data

If air contained all oxygen and no nitrogen, everything would have burnt off

Ominous is the correctly spelt word in the given options. It means that giving the worrying impression that something bad is going to happen.

Hierarchy is a method to structure an establishment employing various levels of administration and a vertical section, or series of command, between higher and lower levels of the organization. Superior levels dominate lower levels of the bureaucracy.

The Speaker is at the top, and the members are at the bottom.