Cov txheej txheem:
Video: Lub geography ntawm Mars yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Siab siab thiab qis qis. Zoo li lub ntiaj teb thiab Venus, Mars muaj roob, hav, thiab volcanoes, tab sis lub ntiaj teb liab yog nyob deb ntawm qhov loj tshaj plaws thiab txaus ntshai tshaj plaws. Olympus Mons , lub hnub ci lub roob hluav taws loj tshaj plaws, yees li 16 mais saum toj ntawm Martian nto, ua rau nws peb zaug siab dua Everest.
Yog li ntawd, lub geography zoo li nyob rau Mars?
Nws nto yog pob zeb, nrog canyons, volcanoes, qhuav pas dej txaj thiab craters thoob plaws nws. Cov plua plav liab npog feem ntau ntawm nws qhov chaw. Mars muaj huab thiab cua xwb nyiam Lub ntiaj teb.
Puas muaj daim ntawv qhia Mars? Cov puag daim ntawv qhia yog a Mars Orbiter Laser Altimeter topographic map ntawm Mars . Cov feem ntau pom tseeb geomorphic feature ntawm Mars yog tus dichotomy ntawm nws sab qaum teb lowlands thiab yav qab teb highlands. Nyob ntawd yog peb qhov pom kev pom tseeb hauv cov phiab: Argyre thiab Hellas hauv tus sab qab teb, thiab Isidis ze tus equator.
Raws li txoj cai, hom av hom twg nyob rau Mars?
Cov Ntawv Loj Loj. Txawm hais tias nws loj me me, Mars muaj qee qhov stupendously loj toj roob hauv pes nta. Nws loj tshaj plaws cuam tshuam bass , roob hluav taws , thiab canyons yog qhov loj tshaj qhov pom hauv ntiaj teb. Daim duab qhia chaw mus rau sab xis qhia txog topography ntawm Mars.
Dab tsi yog qhov chaw nthuav dav ntawm Mars?
8 Qhov chaw txias txias uas yav tom ntej Mars Tourists tuaj yeem tshawb nrhiav
- Ncig teb chaws Mars. Starry Hmo ntuj software.
- Olympus Mons. NASA/MOLA Science Team/O.
- Tharsis volcanoes. NASA/JPL.
- Valles Marineris: koj puas xav tau ntau tus thwjtim? NASA.
- North thiab South Poles. NASA/JPL/USGS.
- Gale Crater thiab Mount Sharp (Aeolis Mons) NASA/JPL-Caltech/ASU.
- Medusae Fossae. ESA.
- Recurring Slope Lineae hauv Hale Crater. NASA/JPL-Caltech/Univ.
Pom zoo:
Lub luag haujlwm ntawm CDK yog dab tsi hauv lub cev ua haujlwm ntawm tes tshwj xeeb hauv lub voj voog ntawm tes?
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Muaj ob theem tseem ceeb hauv lub voj voog ntawm tes. Thawj theem yog interphase thaum lub cell loj hlob thiab replicates nws DNA. Qhov thib ob yog theem mitotic (M-Phase) thaum lub sijhawm cell faib thiab hloov ib daim qauv ntawm nws cov DNA mus rau ob lub hlwb zoo tib yam
Dab tsi yog 2 qhov tseem ceeb ntawm lub voj voog ntawm tes thiab dab tsi tshwm sim rau lub cell hauv txhua theem?
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Dab tsi yog qhov flux los ntawm lub voos xwmfab ntawm sab yog tias tus nqi ntawm Q yog ntawm ib qho ntawm nws lub ces kaum?
Raws li peb paub tias, tag nrho cov flux los ntawm tus nqi q yog q / ε 0 (Gauss txoj cai). Yog hais tias tus nqi yog nyob rau ntawm lub ces kaum ntawm lub voos xwmfab, ib co ntawm cov flux nkag mus rau hauv lub voos xwmfab thiab tawm los ntawm ib co ntawm nws lub ntsej muag. Tab sis qee qhov flux tsis nkag mus rau hauv lub voos xwmfab. Qhov 1/8th no yuav muab faib ua 3 ntu dua
Dab tsi yog txhais los ntawm lub sij hawm dissociation thiab dab tsi yog ib qho piv txwv ntawm cov khoom uas dissociates?
Dissociation, nyob rau hauv chemistry, sib cais ntawm ib yam khoom mus rau hauv atoms los yog ions. Thermal dissociation tshwm sim ntawm qhov kub thiab txias. Piv txwv li, hydrogen molecules (H 2) dissociate rau hauv atoms (H) ntawm kub heev; ntawm 5,000 ° K txog 95% ntawm cov molecules hauv cov qauv ntawm hydrogen yog dissociated rau hauv atoms