Nyika yeEritrea ine marudzi mazhinji evanhu, kune marudzi mapfumbamwe ane anozivikanwa ane makonzwa. Nyika iyi ine hugari hwevanhu mamirioni matanhatu. Vagari vemo vazhinji vanotaura misaku yemitauro yeAsia neAfrica iri mitauro yezvizvarwa zveMhuri dzaShem neMhuri dzaCush. Marudzi eVaTigrinya ane zvizvarwa zvinokwana kusvika 55% yehugari hwevanhu, ayawo marudzi eVaTigre achibata chikamu chinosvika 33% yevagari muEritrea. Kunoitawo marudzi ezvidza zveNile vane mitauro yenharaunda yeNile-Sahara. Vagari vazhnji veEritrea vanotecedza zvitendero zvechiKristu nechiIslam.

Boka (Group) apa kureva shongwe dzinodzika kubva kumusoro ichienda zasi paChapotera. Sokuti shongwe inovambira pane Beryllium (Be) kusvika pane Radium (Ra) iboka rechipiri. Boterero regumi rinovambira pane Nickel (Ni) kusvika pane Darmstadtium (Ds) .

Kureva zvipfuwo zvinobviswa , ruzhinji imombe, asi mazuvano vamwe vava kureva danga riri mumari, vozoda mombe imwe kana mbiri dzinonzi ""dzinotsika"" kureva mombe chaidzo mhenyu.

Shoko rokuti munyayi rinoreva mumiriri panyanya dzakadai sekuroorana. Uyu anenge ari iye anosvitsa mashoko pakti pamhuri mbiri. Nokumwe kutaura tingaturikira tichiti ambassador munyayi zvakare, asi ari munyayi wenyika yake yaanobva. Pakutaura kazhinji tinoti mumiriri weZimbabwe kuUnited nations - zvakadii tikati munyayi weZimbabwe kuUnited Nations?

Dhumukwa (water buck in English) imhuka yemusango ine ruvara rupfumbu iine nyanga ndefu dzakapinza uye dzakatarisa mudenga. Dhumukwa rinoda kuenzana mumhu nemhofu asi riri diki zvishoma.

Mushure memakore makumi masere muhutapwa hweBabylon, Cyrus mambo wePersia anotendera vanhu vakabva Judea kuti vadzokere kunyika kwavo. Vakadzokerera panguva iyoyi vanosanganisira Ezra naNehemiah. Asi kune vamwe maJudha vasina kudzokera kumusha, ava vakasarudza kuramba vari muBabylon makare.

Muchidzidzo cheMasvomhu, huzengeya (variability, changableness in English) muitiro wokuti munhu kana chinhu chinoshanduka pamafungiro, huwandu, mumhu hwechinhu chiri kupimiwa. Chacho chine huwandu kana mumhu uri kupimwa chinonzi zengeya kana kuti variable kuEnglish.

Muchidzidzo Pimanyika, munyonga (Curve) izwi rinotsanangudza mutaro kana uso husina kuti twasa; panenge pane kubhenda kana kutesva. Muchinyorwa chino panotaurwa mutsetse panenge pari kurehwa mutaro wakatwasuka; panotaurwa munyonga panenge pari kurehwa mutaro wakabhenda.

Shoko rokuti ivhu ronoreva chikamu kana kuti ndima yenyika. Ndima yenyika iyi inokwanisa kunge iri kushandiswa zvakasiyana-siyana zvinosanganisira: kurima, mugodhi, kuvaka musha, kuvaka guta, kuvaka mugwagwa zvichingodaro.

Magetsi anopinda muNyere yaGalvani nekudimbagetsi reKopa. Divi iri riri kunononyura kana kunodoka magetsi achipinda mubhatiri, nokudaro dimbagetsi richanzi dimbanhoko - cathode kuEnglish. Shoko reEnglish rokuti cathode rinoreva way down. Kudivi irori, nhondanhoko dzeKopa dzine chaji yakaterama (positively charged copper ions) dzinogashira maelectron maviri anobva muwaya yekunze - idzo nhonda dzeKopa dzichibva mushurushuru dzonamira padimbanhoko reKopa. Nhonda dzeHydrogen dzine chaji yakaterama (positively charged hydrogen ions) anokwezverwa kudimbagetsi reKopa.