<span>Among the most outstanding achievements of Marie and Pierre Curie are:
</span><span>1. Discovered the elements of Polonio and Radio.
</span><span>2. They discovered and coined the term radioactivity to refer to the energy produced by the elements they discovered.
</span><span>3. Identify the radioactive properties of thorium and uranium elements.
</span><span>4. Maria Curie founded the medical research institute Marie Curie in France.
</span><span>5. Development of portable radiology units for medical use during the First World War. Marie Curie, whose maiden name was Marie Sklodowska, was born in Poland in 1867.
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</span><span>She studied mathematics, physics, and chemistry in Paris and was the first French woman to receive a doctorate degree. For her contributions to science, she won a Nobel prize in physics and one in chemistry is the first woman to win a Nobel prize and the only person who has won a Nobel in two different scientific areas. Piere Curie was a French physicist known for his work with Marie Curie that led to the discovery of radioactivity and two new chemical elements.
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I hope this information can help you.
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I’m just trying to help so hopefully this did help;-)
Answer:
Conflict Theorists.
Explanation:
This statement states that a powerful group of elites created the institution of the state to maintain a status quo that exists to benefit themselves. As this is done by the use of power, both financial and political, it ignores the wishes of those who do not wield any power or influence, and the thought process behind this is stemming from an ideology which exists to fight for limited resources, this is synonymous with how Marx described the Conflict theory.
Answer:
It is a research that shows that what influences the level of positive emotions in one country could be that which influences the negative expression in another country.
Explanation:
This research is premised on the factors responsible for individual expressions in different countries.
What defines ones happiness in one country could be that which brings about unhappiness. For instance, teachers in Finland are well paid and it gives them happiness and fulfillment. But the reverse is the case for teachers in most developing countries whose wages is not commensurate with the time spent work.
