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There are five different size classes of soil organisms, List each of the five classes
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- Describe the three types of soil: Sand, Silt, and ClayDescribe the process of soil formation for one of the following: Tundra soil, Tropical forest soil or Prairie/grassland soil. The answer should address the impact of vegetation accumulation, impact of temperature and precipitation on the formation. You should also note the soil characteristics and reasons for them in relation to your choice.What makes soil taxonomy a hierarchical classification system? List the taxonomic levels in order of detail. Can you think of soil types that do not fit within the soil taxonomy?
- Discuss the following prompt: In this experiment, we are looking to see how much different types of soil will affect the time it takes for pinto Bean seedlings to germinate out of the ground. The scientific name of a pinto bean is Phaseolus vulgaris. Pinto beans are kind of beans people usually eating, and people commonly use pinto beans in many dishes, such as rice and pasta. Planting pinto beans need many necessary factors, however, I think the type of soil is the most important one to grow it faster. Pinto beans are kind of plants can grow in dark and dry area, so even in dark (less light), they can grow as well. The goal is to determine that soils have different characteristics that can help or hurt plant growth. In order to discover the effects soils have on plant growth, three different soil samples will be used in a controlled study. The samples will vary in consistency, texture, color, location, moisture, and contact with human life to ensure that the samples are…Use the graphs below to answer the following 5 questions. Biomass Time The growth of Lemna polyrhiza when cultured alone. Time The growth of Lemna gibba when cultured alone. *All graphs show cultures initiated and maintained under the same conditions. Which species is the better intraspecific competitor: Lemna polyrhiza or Lemna gibba? O Lemna gibba Biomass Lemna polyrhiza Biomass Time The growth of Lemna polyrhiza and Lemna gibba when cultured together.Discuss the following prompt: In this experiment, we are looking to see how much different types of soil will affect the time it takes for pinto Bean seedlings to germinate out of the ground. The scientific name of a pinto bean is Phaseolus vulgaris. Pinto beans are kind of beans people usually eating, and people commonly use pinto beans in many dishes, such as rice and pasta. Planting pinto beans need many necessary factors, however, I think the type of soil is the most important one to grow it faster. Pinto beans are kind of plants can grow in dark and dry area, so even in dark (less light), they can grow as well. The goal is to determine that soils have different characteristics that can help or hurt plant growth. In order to discover the effects soils have on plant growth, three different soil samples will be used in a controlled study. The samples will vary in consistency, texture, color, location, moisture, and contact with human life to ensure that the samples are…
- List any three important pollutant of soil.Briefly explain the method of vertical trocars (vertical sand banks) with drawingspick any plant What observations did you make about the location where the organisms were observed? (For e.g., temperature, humidity, in areas exposed to sunlight, on plants, etc.) What observations did you make about the appearance and growth of the organisms? (For e.g., color, pigment, morphology, clumping, biofilms, sedimentation, smell, turbidity, texture) Did you find the organism growing on a solid or liquid substrate? find out the nutritional requirements needed for this kind of organism to grow What did you expect to find? Were the results of your investigation congruent with your expectations, if not, how or why? What did you learn? What would you still like to know about protists, fungi or plants in your environment?
- If you wanted to study the effects of soil moisture and light intensity on the growth of soybeans and required a high ability to regulate these independent variables, what type of experiment would you choose? Laboratory experiment Field experiment Natural experiment Reference experimentHow would you characterize the soil? Loam? Clay? Sand?Describe in brief the characteristics of clay and loam soils. Provide ONE (1) example of plant that is suitable for each type of soil. *