Sliding, rolling and saltation are the three ways particles move in ___________ transport.

Surface runoff can take place as channel flow or are ________.

The Graduate Record Examination (GRE) has long been considered to predict students’ performance in graduate school. What type of validity is this?

A(n) [A1] is an example of a Patient Reported Outcome Measure (PROM). An advantage of this measure is [A2].

The zone above the water table, in which water and air are suspended in pore spaces, is called: 

Overpumping in wells can lower the water table.

A delta that has islands reworked by waves on the seaward side, such as the Nile delta, is typically formed as a(n) ________-dominated delta.

A permeable groundwater layer that transports groundwater is called:

Solid load that stays afloat in the water column due to the turbulence of the water is called the:

97.2% of Earth’s water is contained within rivers and streams.