Answer:
Allan Sandage
Explanation:
Allan Sandage is an american astronomer that has undertaken extensive efforts to evaluate Hubble's constant rate of universe expansion.
in the beginning of his career in 1958 , the primary focus of Allan is to evaluate the Hubble's constant rate.
He used many different techniques to determine the distance to several galaxies. From these many different calculations, average value of Hubble's constant was about 50 km/sec/megaparsec.
Answer:
C. It lists possible solutions to Cuban and American political issues and their economies.
Explanation:
Ted Piconet works for Foreign Policy program’s acting vice president and direction, specializing in relations between United States and countries in Latin America.
In one of his speech in United Nations' events, he address the political issues that exist between American and Cuban people due to their differing political ideologies and economic system.
At the end of his speech, he listed how people In United States can help people in Cuba with their economic problem (using their tourism service is one of the thing that Americans can do to help). Putting this call to action at the end of speech is intended to let the audience know with the roles that they can do to create solutions for the problem.
Answer:
The correct answer is: 1) Information-processing, 2) Stage.
Explanation:
An information-processing approach is an approach to the study of cognitive processing which proposes that humans are not passive subjects in information processing, thus they not only respond to environmental stimuli but rather they process the information they receive.
The information-processing approach explains how the brain encods, stores and retrieves information.
The stage approach explains the development of cognitive abilities in the sense that the development occurs in distinct and separate stages, and levels of cognitions are reached in said different stages.
In classical conditioning, the neutral stimulus becomes a conditioned stimulus after conditioning.
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What is classical conditioning?</u></h3>
- Classical conditioning is a behavioral technique in which a biologically powerful stimulus (such food) is combined with a previously neutral stimulus.
- It is sometimes referred to as Pavlovian conditioning or responder conditioning (e.g. a bell).
- It also describes the process of learning that follows this pairing, in which the neutral stimulus eventually learns to elicit a response (such as salivation) that is typically similar to the one induced by the powerful stimulus.
- Operant conditioning, often known as instrumental conditioning, is a type of conditioning in which the strength of a voluntary behavior is altered by rewarding or punishing it.
Opportunistic responses may be reinforced by classically conditioned stimuli. However, classical conditioning can have a variety of effects on operant conditioning.
Know more about classical conditioning with the help of the given link:
brainly.com/question/12691454
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