the rain falling on the land flows into that river. The boundary of a drainage basin is the watershed, where any precipitation falling beyond the watershed enters a different drainage basin. 2) Inputs; Precipitation // Outputs; Transpiration, Evaporation, River Discharge, Evapo-transpiration 3) Interception is when some precipitation lands on vegetation or other structures such as buildings, concrete and tarmac surfaces, before it reaches the soil. Interception creates a significant store of
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Name Date Class Cycles of Matter 1. What is the source of energy for the process of evaporation? 2. What happens to rainwater that falls on land? 3. How are oxygen and carbon cycled between plants and animals? 4. Why are nitrogen-fixing bacteria so important to other organisms? 5. Which cycle is shown in the diagram above? Identify each process labeled in the diagram. 6. A 7. B 8. C 9. D 10. E
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in order to receive nourishment. Chemical properties of matter describe its “potential” to undergo some chemical change or reaction by virtue of its composition. As the beaver log burns, it goes through three phases. The first phase is the evaporation of water. As the wood is heated moisture evaporates quickly consuming heat energy in the process. The second phase is the emission of smoke. As the wood heats up, it starts to smoke. The smoke is the visible result of the destruction of the
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PROPERTIES General Physical Form: Solid Odor, Color, Grade: Opaque, white tape. Odor threshold Not Applicable pH Not Applicable Melting point Not Applicable Boiling Point Not Applicable Flash Point Not Applicable Evaporation rate Not Applicable Flammability (solid, gas) Not
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G e o g r a p h y Chapter 9: * 70% of the freshwater goes to the agricultural sector * If lakes dried up, temperature would rise * Lack of rainfall and increased evaporation can lead to drought * Dry soil, dry air, and high winds can cause wildfires * 9 of 10 wildfires are caused by humans, lightning is the largest natural cause Chapter 10: * 70% of the earth is covered in water * Water flows in rivers, it picks up small amounts of mineral salts from the rocks
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Lab 5 – Weather and Climate Change Lab 5 - Demonstration 1: Modeling the Water Cycle POST LAB QUESTIONS 1. Which water cycle processes are represented in this model and by what components? Answer = evaporation, and condensation. The warm water evaporated into water vapors, that it transformed back into a liquid state during the condensation process. 2. Which processes are not represented? How could the model be altered to include these processes?
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Impurities are substances inside a confined amount of liquid, gas, or solid, which differ from the chemical composition of the material or compound.Impurities are either naturally occurring or added during synthesis of a chemical or commercial product. During production, impurities may be purposely, accidentally, inevitably, or incidentally added into the substance An interfering agent is a thing added to a sugar syrup to prevent crystallization. Coat is naturally the skin of humans and animals
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Demonstration 1: Modeling the Water Cycle POST LAB QUESTIONS 1. Which water cycle processes are represented in this model and by what components? Answer = the water processes that are represented in this model are condensation and evaporation. Condensation occurs under the lid of the jar. Some of the water in the jar evaporated. 2. Which processes are not represented? How could the model be altered to include these processes? Answer = Infiltration, Surface run-off
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water is a renewable resource. It is recycled. It moves in perpetual motion from land to air then back to land. That’s the whole idea behind the hydrologic cycle. Evaporation, transpiration, respiration or combustion, water continues to recycle itself. The water cycle makes life possible for all creatures and plants. During evaporation, the sun evaporates water from seas and land masses and converts it to a vapor, or gas, which ascends into the atmosphere. Water vapor can condense as fog or mist
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creative God. The hydrologic cycle is a process that is constantly recycling the Earth’s water supply. This cycle consist of evaporation, condensation, precipitation, and then infiltration. The water cycle is powered by solar energy, or controlled by the sun. The sun produces heat which causes the water from the oceans, lakes, rivers etc. to warm and evaporate. This evaporation is when water is heated to the point that it turns into a water vapor. The water vapor rises and cools which is called condensation
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