Answer:
Extinction
Explanation:
For example, your dog will naturally salivate at he sight of food, but if you train your dog to salivate when you ring a bell when presenting food to it, the dog overtime associates the bell with food, and would salivate anytime you ring a bell even without presenting its food.
The salivation that is stimulated by the ringing of the bell even in the absence of food is the conditioned response.
The ringing of the bell is the conditioned stimulus, while the food that naturally initiates salivation is the unconditioned stimulus.
Overtime, if you keep ringing the bell (conditioned stimulus) only without presenting food (unconditioned stimulus), your dog would gradually stop salivating without sighting food. This reduction or decrease in the conditioned response (salivating) is what is referred to as extinction.
Positive, as technology can be used to measure mortility rates and health, used to identify and develop a diagnosis, and used to moniter patients which helps them live. More ordinary people have access to information which will help them in medical emergencies, such as strokes. Moreover, technology increases the chances of successful treatment
The correct answer is D. International trade
Explanation:
International trade allows countries all around the world to import (buy products from other countries) and export (sell products to other countries). In this way, countries can focus on exporting those products in which they specialize while bringing from other countries (import) products they do not produce or do not specialize in.
For example, Costa Rica, which is a country in Central America exports products such as bananas and coffee, and due to international trade, this country can focus on these two products and import other products such as oil, technology, etc. from other countries as Costa Rica does not produce these. Thus, the process that helps countries import things they cannot make while allowing them to specialize in exports is International trade.
The answer is False.
Physical activity does not need to be strenuous to be effective it just needs to be regular. As long as you are working up a bit of a sweat and are a bit out of breath, even if it's just walking to the shops everyday or every other day and back at a good pace that will be effective enough.