Examlex
Increasing European interest in African gold was driven by:
Gradient
The rate of change of a quantity (e.g., temperature, pressure, or elevation) with respect to distance in a given direction.
Headwaters
The source of a river or stream, generally found in the high elevation areas from which the river originates.
Mouth
The location where a stream, river, or canyon ends, such as where a river enters the sea.
Cross-sectional Area
The area of an object or space as seen from a cut through the object, typically perpendicular to its longest dimension.
Q5: Although Leonardo da Vinci was born in
Q7: Which technique uses reinforcement to change behavior?<br>A)operant
Q12: Intellectuals in the court of Charlemagne hoped
Q23: The Romans did not usually impose heavy
Q24: The discovery of the New World was
Q25: The medieval doctrine of transubstantiation taught that:<br>A)when
Q31: Ottoman society was closed and intolerant.
Q41: Why was the Black Death so devastating
Q52: Central to the establishment of feudal monarchies
Q62: The Lollard movement gained great support in