What does the magnetosphere attract?
The magnetosphere attracts charged particles, like solar plasma electrons, that are emitted by the sun.
What does the magnetosphere attract quizlet?
a compass behaves as it does because Earth acts as a giant magnet; the Earth’s geomagnetic field attracts the needle of the compass.
What are the conditions necessary for a terrestrial planet to have a strong magnetic field?
What are the conditions necessary for a terrestrial planet to have a strong magnetic field? Very high pressures, like those found deep within planetary interiors, can compress rocks so much that they stay solid even when temperatures are high enough to melt them under ordinary conditions.
Which of the following best describes how the greenhouse effect works quizlet?
Which of the following best describes how the greenhouse effect works? A planet’s surface absorbs visible sunlight and returns this absorbed energy to space as infrared light. Greenhouse gases slow the escape of this infrared radiation, which thereby heats the lower atmosphere.
Why is Earth’s magnetic field important quizlet?
1) It protects earth from solar radiation and solar wind. 2) People use it for navigation. 3) Many animals use it as their natural compass.
What are two benefits of Earth’s magnetic field?
The Earth’s magnetic field serves to deflect most of the solar wind, whose charged particles would otherwise strip away the ozone layer that protects the Earth from harmful ultraviolet radiation. One stripping mechanism is for gas to be caught in bubbles of magnetic field, which are ripped off by solar winds.
Which process is most responsible for creating the Earth’s magnetic field?
On Earth, flowing of liquid metal in the outer core of the planet generates electric currents. The rotation of Earth on its axis causes these electric currents to form a magnetic field which extends around the planet. The magnetic field is extremely important to sustaining life on Earth.