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Unexplored Space: Life na Ọnwa

The mbụ azịza nke ajụjụ ma na e nwere ndụ na ọnwa, na-agbalị inye ihe pụrụ iche-enyocha mbara igwe Carl Sagan. Ná mmalite 1960, nke dabeere na-agba akaebe nke pụrụ iche na ngwá, o kwubiri na ke ogbu nke ọnwa bụ nnukwu ọgba nha. Life na ọnwa yiri nnọọ adị n'ezie, n'ihi na amụ microclimate nke abaitiat, ndị ọkà mmụta sayensị ruo nkwubi okwu na e nwere ihe nile mma ọnọdụ maka ndụ na ha. Si okwu nke Astronotu, olu nke ụfọdụ n'ime ha bụ hà 100 cubic kilomita. Na naanị afọ ole na ole mgbe e mesịrị, Soviet ọkà mmụta sayensị Mikhail Vasin na Alexander Shcherbakov merela agadi nchepụta na Ọnwa - a ụdị a spaceship na a nnukwu oghere n'ime.

Ọ bụ na-akpali na flights "Apollo" na-amanye na-eche banyere ihe ndụ na ọnwa - nke a abụghị akụkọ ifo. Dị ka onye bụbu onye na-arụ nke NASA si mmekọrita na cosmos Maurice Chatelain, "Apollo" e onwem na a pụrụ iche nuclear warheads na nke e zubere ime ka wuru moonquake. Ọ na-e chere na mgbe gbawara, ndị ọkà mmụta sayensị ga-edebe na-amị n'ọnwa akụrụngwa na hazie data site na iji pụrụ iche seismographs. Otú ọ dị, "Apollo" na-adịghị kara aka imezu ya ozi: omimi mgbawa nke otu n'ime oxygen tankị na ulo ibibi ship na ya nuklia nnwale bụghị a ịga nke ọma.

Ọzọ na-egosi na e nwere ndụ na ọnwa, nwere ike ịbụ eziokwu ahụ bụ na map nke oge ochie-enyocha mbara igwe, ọ dịghị otu ihe ndekọ nke Ụwa satellite. The atụ nke oge ochie Maya na-ẹwụtde chi ndị si n'agbụrụ nke ndị "ọhụrụ anyanwụ". Na na 1969 ọ mụụrụ ọzọ nnwale na Ọnwa ala bụ ihe efu mmanụ ụgbọala tankị bu ama esịn drones. The nhazi nke ozi nwetara si seismographs-enyocha mbara igwe kwubiri na na ụfọdụ omimi bụ ihe remotely yiri eggshell ọkpụrụkpụ nke 70 kilomita. Dị ka analysis, ọ hụrụ na ihe ndị mejupụtara nke "shei" na-agụnye nickel, beryllium, ígwè, tungsten na ndị ọzọ na ọla. O doro anya na, a shei nwere ike na-nwere wuru si malite.

Ọ bụ ezie na site na a ndu ele ihe anya nke nwere ọgụgụ isi ndụ na ọnwa n'ezie bụ ekwe omume. Nke a abụghị ihe ijuanya: mgbe anwụ na-acha n'akụkụ nke ọnwa na-ewe iwe ruo + 120ºC, - onyinyo na-mma ka -160ºS. Ke adianade do, Ọnwa nwere dịghị ikuku, nke nwere ike ichebe ndụ ntule si nnukwu okpomọkụ mgbanwe. A ụdị shroud gas gburugburu satellite ike na-akpọ a full ikuku.

Plus, Ọnwa ala na-dotted na ọtụtụ iri puku ndị craters. Ke akpa ilekiri, yiri ka ha na enweghiudi na edere duu. Otú ọ dị, ndị ọkà mmụta sayensị okirikiri ọ e kuchiri ekuchi na-akpọ "onu nke na-akpali akpali n'elu." Nke a pụtara na dayameta nke ndagwurugwu ahụ bụ fickle: a di na nwunye nke ụbọchị na ndagwurugwu ahụ nwere ike na-eto eto n'obosara, na obere general mgbe akwụsị. Ọ nwere ike na-arụ ụka na ọ fọrọ nke nta niile nke elu nke ọnwa na-akpụ akpụ otú ahụ: craters akwụsị kpamkpam, mgbe ahụ, sinanfiputa. "The onu nke ije" doro anya na-agwa anyị na ndụ na ọnwa bụ ka ugbu a, ma ọ bụghị n'ụwa definition nke okwu "ndụ."

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