Spatial perspective is to study something in terms of location, distance, and direction.
<span>Ecological perspective is to study something in terms of environment and social interaction.</span>
Kill all those who they deem as traitors
The continents do not float on a sea of molten rock. The continental and oceanic crusts sit on a thick layer of solid rock known as the mantle. While there is a layer of liquid rock in the earth known as the outer core, this layer is about 3000 km below earth's surface and is separated from the surface by the thick solid mantle. The tectonic plates do not slowly drift over time because they are floating on a layer of liquid rock. They drift because they are sitting on a layer of solid rock (the upper mantle or "asthenosphere") that is weak and ductile enough that it can flow very slowly under heat convection, somewhat like a liquid.
Answer:
variable-interval
Explanation:
Variable-interval schedule: The variable-interval schedule is one of the types of reinforcement schedule in operant conditioning. In this reinforcement schedule, reinforcement is given to a particular response when a specific time has been passed, and the time is on variable or varying schedule.
The variable-interval schedule gives rise to a steady, and slow response rate.
In the question above, holding is reinforced on a variable-interval schedule.
