Soil water Study guides, Class notes & Summaries

Erosion correct answer: process in which, by the actions of wind and/or water, soil particles detached and transported Sediment correct answer: eroded material suspended in wind or water Sedimentation correct answer: deposition of eroded material Types of Erosion correct answer: splash sheet rill gully channel Splash erosion correct answer: raindrop impact energy is enough to dislodge surface sediments sheet erosion correct answer: caused by rain splash detaching soil pa...

Right of Way Portion of QAC Test correctly answered 20231. Applications in the right of way can apply pesticides in which of the following sites? Canals 2. One of the following can help keep pesticides from contaminating surface water? Avoid treating pavement 3. Where do you encounter insects that bite and sting workers, when they rest in infrastructures? Substations and Towers 4. Pipelines are associated with which following structures? Pumping and Transfer stations ...

Define ecosystem correct answer: The collective function of organisms and their environment Where were the 2 crops discussed in the video grown? correct answer: The papaya was grown in Hawaii, and the banana was grown in Uganda What are the 5 components of an ecosystem? correct answer: 1. Food chains 2. Diversity 3. Competitive exclusion 4. Plant succession 5. Nutrient cycles Define agroecosystem correct answer: Ecosystems modified to produce, food, fiber, and/or shelter Id...

APPLICATION RATE - Answer- THE AMOUNT OF PESTICIDE THAT IS APPLIED TO A KNOWN AREA, SUCH AS AN ACRE OR 1,000 SQUARE FEET OR LINEAR FEET UNIFORMITY OF DISTRIBUTION - Answer- A UNIFORM SPRAY PATERN, EVEN SPACING AND PROPER HEIGHT TO GIVE UNIFORM COVERAGE. UNIFORMITY IN CONCENTRATION SOIL INTERCEPTION - Answer- AN EVEN, UNIFORM SURFACE, FREE OF CLODS, MANURE, PLANT LITTER AND OTHER DEBRIS WILL HELP ENSURE A GOOD DISTRIBUTION PATTERN INTERCEPTION BY LEAVES - Answer- THE ANGLE FORMED BETWEEN...

CSLB B LICENSE GENERAL CONTRACTOR EXAM BANK If unused mortar stiffens due to hydration of cement, what must you do? What minimum time must you wait before caulking or grouting new tiles? How long should you wait before installing tile on a shower pan? Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: If 65 street lights are fed by a 2275 volt series circui...

Category E: Turf and Ornamentals Minnesota Pesticide Exam (Terms to Know) Questions and Answers 100% CorrectCategory E: Turf and Ornamentals Minnesota Pesticide Exam (Terms to Know) Questions and Answers 100% CorrectCategory E: Turf and Ornamentals Minnesota Pesticide Exam (Terms to Know) Questions and Answers 100% Correct Abiotic - ANSWER-related to factors or things that are separate and independent from living things; nonliving (air pollutants, wind, water, temperature) Abiotic stresses -...

Organism - Answer-A living thing Population - Answer-A group of interbreeding organisms coexisting together (limited by time and location) Natural boundary - Answer-Mountains, rivers, oceans, etc Artificial boundary - Answer-mowed grass, man-made structures Community - Answer-different species within an area and the interactions within and among these species Heterospecifics - Answer-members of different species Ecosystem - Answer-All the biotic components in an area with the abiotic com...

REHS Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct |Grade A Q: Which of the following is non-toxic to aquatic organisms, a good viricide, and adds oxygen to treated wastewater effluents? a. ozone b. calcium hypochlorine c. sulfur dioxide d. chlorine dioxide Answer: ozone Q: The typical limitation of use of the septic tank absorption field system is due to a. cost b. land use considerations c. soil type and size requirements d. a...

Chapter 02 The Chemistry of Life Answer Key True / False Questions 1. Minerals are organic elements extracted from the soil by plants. FALSE Accessibility: Keyboard Navigation Blooms Level: 1. Remember Gradable: automatic HAPS Objective: O01.01e List the important dietary minerals and describe the major uses of each mineral in the body. HAPS Topic: Module O01 Nutrition. Learning Outcome: 02.01c State the functions of minerals in the body. Section: 02.01 Topic: Atoms and molecules 2. Molecules co...

Water Lead Action Level correct answers5 ppb Soil High Contact Area Action Level correct answers400 ppm Soil General Action Level correct answers1200 ppm Soil Abatement Level correct answers5000 ppm Soil IDPH Regulatory Level correct answers1000 ppm Paint Chip - HUD hazard level correct answers5000 ppm or 0.5% Lead by weight Consumer Product Safety Commission (CPSC) - Regarding Lead correct answersBanned new paint containing more than 90 ppm (or 0.009%) lead for residential use...