Problemas
Most plants require a steady, batanced emount of water, surfight, and warmth to live. On the plants do grow but how do they survive? Tundres are broad tredest plains that are cold and dry. They one in colder regions north of the Arctic Crote such in Alacka. The turdra usually remains blanketed in darkness all winter. The tundra remains fromen for most of the year.Temperatures can sink to do "F" in summerine however, the tundrs warms to about 50^circ F for 6 to 10 weeks and receives 24 hours of sunlight. During this warm period, rain and meted snow form mall wetands ponds. and lakes, and plant life thrives. Monture seeps into the ground but freeies below the surface as the cold sets in this frusen layer of ground is called permatrost. The top can them, but the rest of the ground often remains fresen and hard. Plants that grow in this environment have special teatures or behaviors called adaptations that allow them to flourish even though light and heat are limited. Mary plants do not grow very tall so that they can avoid strong winds, Some plants, like the Arctic popoy and arctic dryad, test and turn to try to catch as much surfight as possible. A plant called Labrador tes does not shed its old leaves as most trees do every mutumn retaining its leaves, the plant protects itself from cold temperatures and blowing snow. How does the pessage show that plants can survive in the tundra? 1. explains how permatrost protects and supports plant growth. 2. it describes different ways that temperature affects plant growth. 3. it pres examples of how certain plants adapt to the harsh conditions 4. inprovides details about how plants use different types of water sources.
Solución
Danielprofessionell · Tutor durante 6 años
Verificación de expertos
4.4 (290 votos)
Responder
The correct answer is 3. The passage provides examples of how certain plants adapt to the harsh conditions of the tundra.
Explicar
## Step 1<br />The problem is asking us to identify how the passage demonstrates that plants can survive in the tundra. The tundra is a harsh environment with extreme cold and limited sunlight. The passage provides several examples of how plants adapt to these conditions.<br /><br />## Step 2<br />The passage mentions that some plants do not grow very tall to avoid strong winds. This is a physical adaptation that helps them survive in the tundra.<br /><br />## Step 3<br />The passage also describes how some plants, like the Arctic poppy and arctic dryad, tilt and turn to catch as much sunlight as possible. This is a behavioral adaptation that helps them survive in the tundra.<br /><br />## Step 4<br />The passage also describes how the Labrador tea plant does not shed its old leaves like most trees do in autumn. This is another physical adaptation that helps it survive in the tundra.<br /><br />## Step 5<br />The passage does not provide any information about permafrost protecting and supporting plant growth, how temperature affects plant growth, or how plants use different types of water sources.
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