Punctuated equilibrium is the gradual accumulation of minor changes eventually resulting in the origin of a new species.​

Greenstone belts are some of the youngest rocks on Earth.​

A poorly-sorted sediment might consist of:

Strain is the deformation caused by forces applied to a given area of rock (stress).

The Precambrian represents ______% of geologic time.

The process of one symbiotic organism living within another is called:

The Moon formed after a large object collided with Earth.​

What does tailoring processes involve?

What is the best way to handle situational ambiguity in a project?

What is a proactive strategy for responding to uncertainty in projects?