Which do solar flares and coronal mass ejections have in common? Select the two correct responses.(1 point)
Responses
They are caused by the sun's changing magnetic field.
They are caused by the sun's changing magnetic field.
They are explosive events that can affect Earth.
They are explosive events that can affect Earth.
They tend to occur during minimum points in the solar cycle.
They tend to occur during minimum points in the solar cycle.
They appear as dark spots on the sun's surface.
They are caused by the sun's changing magnetic field.
They are explosive events that can affect Earth.
Which accurately describes solar weather? Choose the two correct answers.(1 point)
Responses
Solar flares and sunspots increase as solar minimum approaches.
Solar flares and sunspots increase as solar minimum approaches.
Solar flares and sunspots increase as solar maximum approaches.
Solar flares and sunspots increase as solar maximum approaches.
The intensity of solar weather is constant and unchanging.
The intensity of solar weather is constant and unchanging.
The intensity of solar weather changes frequently.
Solar flares and sunspots increase as solar maximum approaches.
The intensity of solar weather changes frequently.
When is the possibility of solar weather affecting terrestrial weather the highest?(1 point)
Responses
during the solar cycle
during the solar cycle
during solar maximum
during solar maximum
during Total Solar Irradiance
during Total Solar Irradiance
during solar minimum
during solar maximum
What is the irradiance of the sun dependent on?(1 point)
Responses
the number of sunspots
the number of sunspots
the density of particles in the solar wind
the density of particles in the solar wind
the wavelength of the radiant energy it emits
the wavelength of the radiant energy it emits
the energetic solar wind particles
the wavelength of the radiant energy it emits
Select the correct answer from the list.(2 points)
Based on
data and
data, scientists think that solar weather has
effect on terrestrial weather.
Based on observational data and research data, scientists think that solar weather has an effect on terrestrial weather.
Based on
humidity
data and
wind
data, scientists think that solar weather has
some
effect on terrestrial weather.