Q. Qhov kev soj ntsuam twg hais txog thaj av Mid-Atlantic Ridge muab pov thawj zoo tshaj plaws uas cov dej hiav txwv tau nthuav dav rau ntau lab xyoo? Lub pob zeb ntawm ntug thiab ntug hiav txwv ze yog pob zeb tsis pom kev. Lub ridge yog qhov chaw ntawm volcanic eruptions.
Yuav ua li cas tshwm sim ntawm Mid-Atlantic Ridge?
Apart from seafloor spreading, the Mid - Atlantic Ridge kuj yog qhov chaw ntawm roob hluav taws activitythiab av qeeg raws qee qhov ntawm nws qhov ntev.
Mid-Atlantic Ridge ua pov thawj dab tsi?
Cov hnub tau qhia tias Dej Hiav Txwv Atlantic tau qhib los ntawm hiav txwv hauv qab kis los ntawm Mid Atlantic Ridge ntawm tus nqi kwv yees li 0.02 meters ib xyoos. Qhov no txhais tau tias North America thiab Europe tau txav deb ntawm ib leeg ntawm tus nqi uas nws yuav siv rau koj cov ntiv tes kom loj hlob.
Dab tsi tau pom nyob rau hauv Mid-Atlantic Ridge?
Lub roob tau pom nyob rau xyoo 1950s. Nws qhov kev tshawb pom tau coj mus rau txoj kev xav ntawm kev sib kis hauv hiav txwv thiab kev lees paub dav dav ntawm Wegener txoj kev xav ntawm kev sib tw sab av loj.
Dab tsi yog Mid-Atlantic Ridge Dab tsi yog qee qhov tseeb ntawm lub tiaj no?
The Mid-Atlantic Ridge yog roob siab tshaj plaws hauv ntiaj teb. Nws khiav raws ntug dej hiav txwv Atlantic los ntawm North America mus rau sab qab teb ntawm Africa. Nws nce 6, 000–13, 000ft (2, 000–4, 000m) saum hiav txwv pem teb, thiab khiav rau 10,000 mais (16,000km). Hauv qab ntug dej hiav txwv yog qhov chaw ua haujlwm volcanic.
