Weather/Fronts Study guides, Class notes & Summaries

1.1 Five words or ideas in the topic of Weather or Seasons that learners may not understand: Atmosphere Climate Fronts Precipitation Evaporation To informally assess whether learners use these science words correctly, the following activities can be incorporated into the theme plan: a) Vocabulary Matching: Provide a list of scientific terms and their definitions, including the placeholders for the words mentioned above. Ask learners to match the correct term with its definition.

S-290 Final Exam Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion. True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self-sustaining combustion is known as the: Ig...

S-290 Final Exam A Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion? True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self sustaining combustion is known as the: ...

T/F Topography can directly and indirectly affect fuels and their availability for combustion - True Of the three environmental factors that influence fire behavior, which is the least variable - topography What are the 3 Environmental Factors that influence Fire Behavior? - 1) Weather 2) Topography 3) Fuels The least critical form of heat transfer that influences rate of spread in a running wildland fire is. - Conduction The point to which a combustible material must be heate...

1-1 On a weather map, cold fronts are ind icated by ________ symbols and warm fronts by _______ symbols. - a. dark, light b. triangle, semicircle [2] c. circle, triangle d. semicircle, triangle 1-2 To represent a warm or cold front on a weather map, the appropriate symbol is drawn on the side toward which - a. the wind is blowing b. the center of low pressure is located c. the front is moving [2] d. the air is colder

Aviation Weather Unit 1 Questions and Answers Already Passed It is mostly Nitrogen(______%), Oxygen(______%), and a mix of other gases like Ozone 78,21 _________does not play a major role in weather systems unless subjected to high temperatures Nitrogen _________ _________ is important to weather because is can exist as a gas, liquid, or solid water vapor Carbon Dioxide also _______ terrestrial radiation absorbs Things in the atmosphere that are small enough to remain suspen...

Five principles of patrolling - ANSWER Planning Reconnaissance Security Control Common Sense Planning - ANSWER Quickly make a simple plan and effectively communicate it to the lowest level. A great plan that takes forever to complete and is poorly disseminated isnt a great plan. Plan and prepare to a realistic standard and rehearse. reconnaissance - ANSWER Your responsibility as a ranger leader is to confirm what you think you know and to confirm what you don't Security - ANSWE...

Weather factors that can affect the start & spread of wildland fires are: - correct answerWind Relative Humidity Temperature Precipitation Cause of most wildland fire injuries & death - correct answerChange in weather Troposphere - correct answerLayer of atmosphere closest to the ground (5-10 miles thick). All weather phenomena (thunderstorms,wind, humidity) occur here. From a wildland perspective, 2 most important components of the atmosphere are: - correct answerOxygen & Water Vapo...

1-1 On a weather map, cold fronts are indicated by ________ symbols and warm fronts by _______ symbols. - a. dark, light b. triangle, semicircle [2] c. circle, triangle d. semicircle, triangle 1-2 To represent a warm or cold front on a weather map, the appropriate symbol is drawn on the side toward which - a. the wind is blowing b. the center of low pressure is located c. the front is moving [2] d. the air is colder 1-3 If triangles and semicircles are shown on opposite sides of...

1-1 On a weather map, cold fronts are indicated by ________ symbols and warm fronts by _______ symbols. - a. dark, light b. triangle, semicircle [2] c. circle, triangle d. semicircle, triangle 1-2 To represent a warm or cold front on a weather map, the appropriate symbol is drawn on the side toward which - a. the wind is blowing b. the center of low pressure is located c. the front is moving [2] d. the air is colder 1-3 If triangles and semicircles are shown on opposite sides of...