geodynamo sekusetshenziswa ku anamandla uye wabonisa yinkimbinkimbi emkhakheni nokuziphatha ngokuhamba kwesikhathi. izibalo zibonisa kombhala ka polarity, uma kukhona ushintsho izingongolo emhlabeni. kulezi sekusetshenziswa esiyinhloko dipole amandla sesibuthakathaka ku--10% evamile (kodwa hhayi zero), nezigxobo ekhona ayazihambela emhlabeni wonke ngokuhlanganyela nezinye isikhathi enyakatho nezingongolo eningizimu. but it�s really not necessary to scare people with science--fiction scenarios to inspire opposition to an overhaul of health care that would add $239 billion to the federal budget deficit over the next 10 years (according to the nonpartisan congressional budget office). this would be in addition to the $11 trillion in deficits already expected between 2009 and 2019 under president obama�s budget plan. Over the past 20 years, Marla has worked with some of the country?s most recognizable businesses, celebrities, and trusted brands, helping to grow their businesses, introduce new brands, and/or shape their public images ? all via smart, strategic social, digital, traditional and new media-driven marketing campaigns designed to hit the mark, every time.