Tarisa ndima iri pasi apa uye wopindura mubvunzo unotevera mumutauro mumwechete sezvinoita ndima: Passage: Hunhu hwesimba rerima hunofungidzirwa kupfuura hwesimba rerima, uye zvinhu zvakawanda nezvaro zvinoramba zviri mundima yekufungidzira. Simba rerima rinofungidzirwa kuti rakafanana uye harina kunyanya kuwanda, uye harizivikanwe kuti rinopindirana kuburikidza nechero rimwe remasimba akakosha kunze kwekukweva. Sezvo rakanyanyisa kushomeka uye risina kuwanda <unk> anenge 10−27 kg / m3 <unk> hazviite kuti rionekwe mumarabhoritari miedzo. Chikonzero nei simba rerima richigona kuve nemhedzisiro yakadzika pane zvakasikwa, richigadzira 68% yehuwandu hwepasi rose kunyangwe rakanyoroveswa, ndechekuti rinozadza nzvimbo isina chinhu zvakaenzana. Mubvunzo: Ipi muzana yesimba rerima riri muchadenga?
68 muzana