Crear actividad
Ico create Educaplay Crear actividad
Todas las actividades
Jugar Crucigrama
1 The Aurora Borealis are formed here.
2 This is where commercial planes fly to avoid bad weather.
3 This is where we live. Weather happens here.
4 This is the coldest layer. Protects Earth from meteors.
5 Most satellites orbit in this layer.
2
3
4
5
1