Magnetic energy can build up in the atmosphere of the sun. when this energy is finally released, it is 10 million times greater than the energy released when a volcano erupts. what can be observed with specialized instruments as this magnetic energy is released? a. a sunspot b. a solar flare c. a prominence d. the solar wind

Ihave buncha points. does anyone want any?

Which network media uses different regions of the electromagnetic spectrum to transmit signals through air? uses different regions of the electromagnetic spectrum to transmit signals through air.

Helen is having a meeting with her colleagues in her company. they are working on the goals and objectives for the coming year. they want to ensure that these goals and objectives of the processes involved are properly evaluated. which system can helen and her colleagues apply to evaluate this? helen and her colleagues require a blank to evaluate the goals and objectives.