Hiki i ke kaʻina hana hoʻopihapiha hoʻopihapiha hiki ke hāʻawi iā ʻoe i nā koho mea like ʻole, a e like me kāu mau pono, e ʻōlelo aku i ka mānoanoa kūpono, ka mānoanoa a me nā waiwai pale oxygen, nā mea hana metala e hoʻokō i kāu mau pono palaki.
Hiki iā ia ke ālai i ke komo ʻana o ka hawewe electromagnetic, pale i ka radiation electromagnetic, pale i ka ʻike uila mai ka hū ʻana, a pale aku i ka hoʻopili electromagnetic.