Answer:
D
Explanation:
All of these are influences that the Spanish had on Central American countries.
Five Mass Extinctions took place, which lowered the variety of species found on Earth today. The five mass extinctions were: End Cretaceous, End Triassic, End Permian, End Ordovician, End Devonian. Scientists this we are now living through the 6th mass extinction.
Hope this helps! :)
Answer:
variable ratio
Explanation:
Variable ratio: The term has been widely used in operant conditioning.
A variable-ratio schedule is a kind of reinforcement schedule, in which a particular response is being reinforced after an unforeseeable number of responses. It creates a high and steady response to the desired behavior and the extinction of this behavior is very resistant.
Example: Lottery games and gambling, etc.
The example given in the question above is an example of a variable-ratio schedule of reinforcement.
Answer:
conflict perspective
Explanation:
Conflict theory interprets society as a power struggle between different groups involved in a dispute for limited resources. This theory maintains the belief that social order is established by law and control, rather than by consensus and conformity. As per the question, the conflict between the White and Black people reflects the power struggle and therefore supports the conflict theory.
Answer:
Direct
Explanation:
In trying to protect oneself from communicable disease, the best way is to make use of personal protective equipment otherwise known as PPE. This protective equipment includes gloves, a lab coat, specified boots, etc
However, where there is a ripped or punctured glove in the PPE there is a greater risk of having DIRECT contact when you continue to work with such rioted or punctured gloves.
