For a few hours, some satellites experienced electrical failure and at the same time, radio communications at high latitudes were also disrupted. Which is an astronomer most likely to predict was the cause?(1 point)
Responses
coronal mass ejections
coronal mass ejections
solar flares
solar flares
a geomagnetic storm
a geomagnetic storm
solar energetic particles
3 answers
The most likely cause that an astronomer would predict for the electrical failure of satellites and disruption of radio communications at high latitudes would be a geomagnetic storm.
Which accurately describes solar weather? Choose the two correct answers.(1 point)
Responses
The intensity of solar weather is constant and unchanging.
The intensity of solar weather is constant and unchanging.
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 changes frequently.
Responses
The intensity of solar weather is constant and unchanging.
The intensity of solar weather is constant and unchanging.
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 changes frequently.
The two correct answers are:
1. Solar flares and sunspots increase as solar maximum approaches.
2. The intensity of solar weather changes frequently.
1. Solar flares and sunspots increase as solar maximum approaches.
2. The intensity of solar weather changes frequently.