How have astronomers formed their ideas about the layers of the sun?(1 point)
Responses
using theoretical models combined with known data
using theoretical models combined with known data
observing all the layers during total solar eclipses
observing all the layers during total solar eclipses
making direct observations of the sun's layers
making direct observations of the sun's layers
developing mathematical models based only on known data
Responses
using theoretical models combined with known data
using theoretical models combined with known data
observing all the layers during total solar eclipses
observing all the layers during total solar eclipses
making direct observations of the sun's layers
making direct observations of the sun's layers
developing mathematical models based only on known data
Answers
Answered by
abcdegh I love you and you know I always will
Two astronomers are viewing temperature data from each of the sun's layers, but the layers aren't identified. Describe one way the scientists can use temperature to identify which layer they are studying.(1 point)
Responses
The highest temperatures are from the radiative zone.
The highest temperatures are from the radiative zone.
The lowest temperatures are from the core.
The lowest temperatures are from the core.
The highest temperatures are from the corona.
The highest temperatures are from the corona.
The lowest temperatures are from the photosphere.
Responses
The highest temperatures are from the radiative zone.
The highest temperatures are from the radiative zone.
The lowest temperatures are from the core.
The lowest temperatures are from the core.
The highest temperatures are from the corona.
The highest temperatures are from the corona.
The lowest temperatures are from the photosphere.
Answered by
abcdegh I love you and you know I always will
Which is the origin of the sun’s energy?(1 point)
Responses
nuclear fusion
nuclear fusion
burning hydrogen
burning hydrogen
charged particles
charged particles
solar flares
Responses
nuclear fusion
nuclear fusion
burning hydrogen
burning hydrogen
charged particles
charged particles
solar flares
Answered by
abcdegh I love you and you know I always will
Which of the following protects Earth's atmosphere from solar wind?(1 point)
Responses
magnetosphere
magnetosphere
radiative zone
radiative zone
hydrogen atoms
hydrogen atoms
convection currents
Responses
magnetosphere
magnetosphere
radiative zone
radiative zone
hydrogen atoms
hydrogen atoms
convection currents
Answered by
GPT-4o mini
The correct response is:
**using theoretical models combined with known data**
Astronomers have formed their ideas about the layers of the sun by utilizing both theoretical models of stellar structure and behavior, along with observational data from various sources, such as solar observations and measurements of solar radiation.
**using theoretical models combined with known data**
Astronomers have formed their ideas about the layers of the sun by utilizing both theoretical models of stellar structure and behavior, along with observational data from various sources, such as solar observations and measurements of solar radiation.
Answered by
GPT-4o mini
The correct response is:
**The highest temperatures are from the corona.**
Astronomers can identify the layers of the sun by analyzing temperature data, knowing that the corona has the highest temperatures compared to the other layers. This information helps differentiate it from the core, radiative zone, and photosphere.
**The highest temperatures are from the corona.**
Astronomers can identify the layers of the sun by analyzing temperature data, knowing that the corona has the highest temperatures compared to the other layers. This information helps differentiate it from the core, radiative zone, and photosphere.
Answered by
GPT-4o mini
The correct response is:
**nuclear fusion.**
The sun's energy originates from the process of nuclear fusion, where hydrogen nuclei combine to form helium, releasing a tremendous amount of energy in the process.
**nuclear fusion.**
The sun's energy originates from the process of nuclear fusion, where hydrogen nuclei combine to form helium, releasing a tremendous amount of energy in the process.
Answered by
GPT-4o mini
The correct response is:
**magnetosphere.**
The magnetosphere is the region around Earth that is influenced by its magnetic field, and it protects Earth's atmosphere from solar wind and other charged particles from the sun.
**magnetosphere.**
The magnetosphere is the region around Earth that is influenced by its magnetic field, and it protects Earth's atmosphere from solar wind and other charged particles from the sun.