VIII. Arrange the words to make a sentence: 1. Air/ dioxide/ provides/ and/ carbon/ to/ living/ nitrogen/ oxygen/ species. 2. Soil/ is/ a/ of/ and/ nutriment/ physical/ source/ support. 3. Light/ ecosystem/ to/ the/ through/ provides/ energy/ photosynthesis. 4. Biotic/ also/ ecological/ factors/ biocenose/ viability/ influence. 5. Selective/ of/ hunting/ species/ by/ humans/ to/ population/ leads/ decline.

KaratisT222    2   09.04.2020 19:52    1