Answer:
<u><em>River valley civilizations</em></u>
Explanation:
They were centred around various river valleys as their main source of livelihood and the flourished only due tiote river valley on which they were based. Like the harappan in Indus Valley, The yellow river (Huang He), the Mesopotamia around Tigris and Euphrates and the egyptian Nile.
Eastern Russia's climate is like a D. tundra
Answer:
Los tipos de fenómenos naturales incluyen: clima, niebla, truenos, tornados; procesos biológicos, descomposición, germinación; procesos físicos, propagación de ondas, erosión; flujo de marea, arco lunar, luna de sangre y desastres naturales como pulsos electromagnéticos, erupciones volcánicas y terremotos.Los desastres naturales brindan a las personas un mayor respeto y apreciación por la naturaleza. ...
Los desastres naturales brindan a las comunidades la oportunidad de mejorar la infraestructura y volver a priorizar las necesidades de la comunidad. ...
Las investigaciones han demostrado que los desastres naturales pueden tener algunos efectos ecológicos positivos.
Agriculture would be my guess. I'm not completely sure.
Answer:
Hello! Sorry I'm late but here is my best answer!
Explanation:
This is a great question! Sheep's wool is made to keep them warm during the winter and cold weather. In summer there wool gets shaved off and used as yarn or other materials. Do they get colder when it is raining? If you ask a shepherd they would tell you, Sheep do just fine in the rain due to their fluffy wool coat. The wool does not shrink like it would in the wash on a sweater. This is because their wool fibers have scales that are all pointing in the same direction. When it rains or they get wet, it is possible for them to slide position without getting caught or locked into place. This allows them to keep warm in cold or wet weather. Why do sheep stand still in the rain? This is not because they are getting wet and they want to stay as still as possible to reduce cold like some people may say. The real reason is, because wool has hairy scales and grease on the surface, the sheep stand still, will let rain water flow down, reducing the area of its own wetness. If the sheep is standing still the surface of the wool will eventually get wet but the water will not sink deep into the wool and eventually on the skin. So, the final answer to this question would be, No. Sheep do not really feel much temperature change when it is raining or cold outside!
<em> </em>I hope this answer helped you or I hope it is what you are looking for! have a great rest of your day or night! <3 <3 <3
