Answer:
C. Conservation
Explanation:
Mass is defined as "the amount of matter held within a body and hence stays the same, irrespective of our location, since the amount of matter will stay fixed"
The mass is a property that never change no matter the place, ambiental conditions, temperature and other possible factors.
The only possibility in order to change the mass is with chemical reactions or desintegration processes but that's very improbable. So for this reason this is an example of conservation.
Answer:
Very full and detailed diary of political and war time events; Hitler and his fellow Nazis; persecution of the Jews; invasion of Poland; propaganda; personal .Explanation:
In selective optimization with compensation theory,compensation refers to older adults having a reduced capacity .
<h3>What is compensation?</h3>
compensation serves as a means of rewarding someone base on a value added.
Therefore, base on theory of compensation , an adult could experience reduction in performance in most life domains.
learn more about compensation at;
brainly.com/question/25862883
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What is meant by a constitution
SUPREME LAW OF ANY COUNTRY
Answer:
The answer is B. formal operations.
Explanation:
This is the final stage in Piaget's model of cognitive development. During this stage, which usually occurs around age twelve, children become aware of philosophical and moral aspects of different situations. In other words, they begin to use abstract and logical reasoning.
Another feature is children tend to think about their future, as they are now able to analyse hypothetical situations.
