answersLogoWhite

0

Cecilia Payne discovered that stars in the main sequence of development are composed almost entirely of the elements hydrogen and helium, which contradicted the current beliefs of the time.

User Avatar

Wiki User

11y ago

What else can I help you with?

Continue Learning about Biology

Why is it important for science and society to communcation about stem cell research?

It is important because communicating about stem cell research helps promote understanding and acceptance of the science. This can lead to increased funding and support from society, which can in turn help advance research and development in the field. Additionally, public engagement can help ensure that ethical and legal guidelines are considered and respected in the research process.


What is a society called in which females hold dominant roles?

A matriarchal society.


How do marine biologist benefit society?

Marine biologists benefit society by studying and conserving marine ecosystems, which are vital for the health of our planet. They help to understand and protect marine species, ensure sustainable fisheries, and address environmental issues such as climate change and pollution. Their work contributes to our knowledge of the oceans and helps to inform policies and management strategies for sustainable use of marine resources.


What is the importance of sex education for individuals in today's society?

Sex education is important for individuals in today's society because it provides essential information about sexual health, relationships, and consent. It helps individuals make informed decisions, understand their bodies, and promotes healthy behaviors. Additionally, sex education can help prevent sexually transmitted infections, unplanned pregnancies, and promote overall well-being.


How does the microscope help the society?

Microscopes have greatly contributed to society by advancing scientific research, medical diagnostics, and various industries. They enable researchers to study intricate details of cells, microorganisms, and materials that are not visible to the naked eye. This has led to breakthroughs in understanding diseases, developing new technologies, and improving quality control in manufacturing processes.

Related Questions

Who discovered what the sun is made of?

Cecilia Payne-Gaposchkin


How many sisters and brothers Cecilia Payne-Gaposchkin have?

Cecilia Helena Payne-Gaposchkin (Her full name) had two siblings that were younger than her, a brother and a sister. Her brothers full name was Humfry Gilbert Garth Payne and he was one or two years younger than Cecilia, and her sisters information is hard to find.


What did Cecilia Payne contribute to science?

Cecilia Payne was a pioneer in astronomy who made significant contributions to our understanding of the composition of stars. She was the first person to conclude that hydrogen is the most abundant element in stars, which fundamentally changed our understanding of stellar evolution. Payne's work laid the foundation for modern astrophysics.


Who discovered that all stars are composed mainly of hydrogen?

Cecilia Payne-Gaposchkin, an astronomer, made the groundbreaking discovery in the 1920s while working on her doctoral thesis. She found that all stars, including the Sun, are composed primarily of hydrogen and helium, based on her analysis of stellar spectra.


Who was Cecilia Payne-Gaposchkin?

Cecilia Payne-Gaposchkin lived from 1900-1979.She was born May 10th, 1900 in Wendover, Buckinghamshire U.K. and died December 7th, 1979 (aged 79)She was one of the most notable female astronomers. She worked at Harvard Observatory, even though she was born in England.Her claim to fame, was that in 1925 she showed that stars in the main sequence of development are composed almost entirely of the elements hydrogen and helium which contradicted the current beliefs of the time.


What did Cecilia Payne discover?

She didn't really discover, but she was the first person to show that the Sun was comprised mainly of hydrogen - which went against the current thinking.


Who was the American society portraitist who was born in Philadelphia in 1855 and died in 1942?

Cecilia Beaux


What did Booker T. Washington say about African Americans and their role in society?

.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. By,cecilia blackshire


Where is the Cecilia Branch in Cecilia located?

The address of the Cecilia Branch is: 2460 Cecilia Senior H.S. Hwy, Cecilia, 70521 5210


What are the release dates for House of Payne - 2006 Help Wanted 5-15?

House of Payne - 2006 Help Wanted 5-15 was released on: USA: 8 April 2009


What is 'Cecilia' when translated from English to Italian?

"Cecilia" in English is Cecilia in Italian.


What is the birth name of Cecilia Bonelli?

Cecilia Bonelli's birth name is Mara Cecilia Bonelli.