Enr Review 1 Jeopardy Template

Soil	Ecosystems	Water	Waste Management	All things ENR
100 What is the soil horizon that contains dirt with organic material, small rocks, bugs, worms, and minerals? A (Topsoil)	100 What is the basis of the food chain? Producer	100 What can give us an indication of how healthy the water system is? Bioindicators like macroinvertabrates	100 What is the problem of increased cloudiness of the water entering a water system? Increased turbidity causes less oxygen which causes loss of plant and animal life	100 What are 2 types of weathering? Mechanical Chemical
200 What is the smallest soil particle? Clay	200 What are the two main categories of an ecosystem? Biotic and Abiotic Communities	200 What is the relationship between temperature and oxygen in water The higher the temperature the lower the dissolved oxygen The lower the temperature the higher the dissolved oxygen	200 What is the agency that has made regulations for many of environmental areas in our lives today? EPA Environmental Protection Agency	200 What are the 3 processes that cause erosion? Wind Moving water Waves
300 What is the tool we use to determine what kind of soil we have? Texture triangle	300 What is the predictable, gradual transformation of land slowly over time? Ecological succession	300 What are the 2 categories of pollution? Point source and Nonpoint source	300 What are the 3 phases of processing municipal waste at the water treatment facility? Primary treatment = physically separating wastewater from large objects Secondary treatment = biological system to remove dissolved organic matter from the wastewater Tertiary treatment = used only if for human consumption, chemical processing of wastewater	300 What is radio telemetry? Helps track the movement and behaviors of animals. It uses the transmission of radio signals to locate a transmitter attached to the animal of interest
400 What is in soils that are yellow or red? Iron oxide	400 What are the 3 cycles that matter is recycled through? Carbon, nitrogen, and water cycles	400 What is the process that through the food chain, the POPs are concentrated, leading to much higher levels in the top predators than lower in the food chain Biomagnification	400 What are the different types of animal waste treatment and handling systems? Solid waste system Slurry system Lagoon system	400 What is involved in the ENR competition? ID, knowledge test, team activity, water analysis, soil profile, data interpretation, GPS, waste management
500 What is the ideal agriculture soil made up of in percentages? 10-20% clay 40% sand 40% silt which would make it a loam	500 What are 5 of the 8 ecosystems? Arctic Tundra Coniferous Forest Temperate Forest Tropical Rain Forest Grasslands Wetlands Deserts Aquatic	500 What are 4 of the water quality tests that measure chemical characteristics which help to determine its cleanliness? pH Temperature Dissolved Oxygen Turbidity Nitrates Phosphates Total dissolved oxygen	500 What are 2 of the 3 types of pollution when manure is not managed well? Air pollution Water pollution Soil pollution	500 What are 5 of the 6 ways to identify an animal in ENR? Pelt, bone, actual specimens, photos, tracks or scat

ENR Review 1

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