i-Ganymede
Inyanga enkulu kunazo zonke kuhlelo lwelanga, likhulu kuneplanethi iMercury.
NASA/JPL-Caltech/SwRI/MSSS, processed by Kevin M. Gill (CC BY 2.0)
Inyanga enkulu kunazo zonke kuhlelo lwelanga, likhulu kuneplanethi iMercury, futhi iyinyanga kuphela enesizinda sayo se-magnetic.
I-Ganymede ikhulu kunale Mercury, kepha inkulu ngaphesheya. Inyanga kuphela eyaziwayo ukuthi inendawo yayo yemagnethi.
Njenge-Europa, ikholelwa ukuthi ifihla umfula obandayo phakathi kwamashidi eqhwa. I-ESA’s JUICE mission, eqala ngo-2023, izoyijikeleza ngo-2030.
Amasu
Amathuluzi nama-lessons asebenzisa amamodeli alula ukufundela kuphela. Akufanele asetshenziswa ukuhlola, ukuhlela umsebenzi noma noma yiluphi ukhetho lokusebenzela. Izitifiketi zimahhala futhi aziqinisekisiwe. Funda isichazamazwi sezinto ezifundiswayo