Alexander von Humboldt nto moo tshaj plaws yog dab tsi?

Video: Alexander von Humboldt nto moo tshaj plaws yog dab tsi?

2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36

Friedrich Wilhelm Heinrich Alexander von Humboldt , ntau yooj yim hu Alexander von Humboldt , ua a tseem ceeb Prussian geography, explorer, thiab naturalist. Nws tau lees paub dav dav rau nws cov haujlwm ntawm botanical geography uas tau tsim lub hauv paus rau biogeography.

Yog li ntawd, Alexander von Humboldt paub txog dab tsi?

Bigeography Cosmos 1845-1862 Humboldt Tam sim no Humboldtian science Keeb kwm ntawm Berlin

Ib tug kuj nug, lub teb chaws twg Alexander von Humboldt sawv cev? Baron Alexander von Humboldt (Lub Cuaj Hlis 14, 1769-Tsib Hlis 6, 1859) yog Prussian naturalist thiab explorer uas tshawb nrhiav ntau ntawm Central thiab South America.

Tom qab ntawd, Alexander von Humboldt nrhiav tau dab tsi?

Alexander von Humboldt yog ib tug kws tshawb fawb thiab tshawb nrhiav uas nrhiav tau lub teb ntawm cov nroj tsuag biogeography, kev tsom xam ntawm kev faib cov nroj tsuag thoob plaws ntiaj teb. Humboldt yug hauv lub teb chaws Yelemees thiab kawm tiav nrog ntau tus thawj coj German botanists ua ib tug tub hluas.

Thaum twg Alexander von Humboldt tuag?

Peb 6, 1859

Pom zoo:

Rene Descartes nto moo catchphrase yog dab tsi?

“Cagito ergo sum. (Kuv xav tias, yog li ntawd kuv yog.)” “Yog tias koj yuav yog tus neeg nrhiav qhov tseeb, nws yog qhov tsim nyog uas tsawg kawg ib zaug hauv koj lub neej koj tsis ntseeg, kom deb li deb tau, txhua yam.” “Kuv xav tias yog li ntawd txhua yam uas kuv pom yog illusions; Kuv ntseeg tias tsis muaj ib yam dab tsi uas tau muaj nyob ntawm txhua yam uas kuv qhov kev dag ntxias qhia kuv

Dab tsi tshwm sim ntawm Theodor Engelmann qhov kev sim nto moo qhia rau nws uas wavelength S yog tus tsav tsheb zoo tshaj plaws ntawm photosynthesis?

Cov kab mob sib sau ua ke ntau tshaj plaws nyob ze ntawm ib feem ntawm cov alga uas tau nthuav tawm cov xim liab thiab xiav wavelengths. Engelmann qhov kev sim ua kom pom tias lub teeb liab thiab xiav yog lub zog zoo tshaj plaws rau photosynthesis

Qhov twg yog qee qhov nto moo tshaj plaws volcanoes?

Sab saum toj 10 Qhov Zoo Tshaj Plaws Hauv Ntiaj Teb Krakatoa, Indonesia. Mount Etna, Ltalis. MAUNA LOA, Hawaii. Mount Fuji, Tokyo. Mount Pinatubo, Philippines. Mt. Pelee, Martinique. Mount Tambora, Indonesia. Mount Cotopaxi, South America

Hermann von Helmholtz nto moo rau dab tsi?

Thaum Lub Yim Hli 31, 1821, tus kws kho mob German thiab tus kws kho mob German Hermann von Helmholtz yug. Hauv physiology thiab kev puas siab puas ntsws, nws paub txog nws txoj kev ua lej ntawm lub qhov muag, kev xav ntawm lub zeem muag, cov tswv yim ntawm kev pom kev pom ntawm qhov chaw, kev tshawb fawb xim pom kev, thiab ntawm kev hnov lus ntawm lub suab, kev nkag siab ntawm lub suab, thiab empiricism