Question 1Tips1 ptsWhich weathering agent causes scratches on the rock’s surface as they walk?Group of answer choicesanimalswindplantswater Flag question: Question 2Question 2Tips1 ptsWhich tropical cyclone has maximum sustained winds of 88 kph?Group of answer choicestropical stormsuper typhoontyphoontropical depression Flag question: Question 3Question 3Tips1 ptsWhy does the appearance of the moon change? Group of answer choicesThe light reflected by the moon changesThe light coming from the sun changes.The shape of the moon changes.The size of the moon changes. Flag question: Question 4Question 4Tips1 ptsWhich is NOT an effect of soil erosion? Group of answer choicesimproved quality of soilchange in landformfloodingshortage of food Flag question: Question 5Question 5Tips1 ptsWhat do you call the process of breaking rock and boulders into pieces?Group of answer choicessedimentationdepositionerosionweathering Flag question: Question 6Question 6Tips1 ptsWhich of the following shows a superstitious belief unrelated to the moon?Group of answer choicesA person’s behavior changes unevenly during a full moon.Planting during a full moon may bring a bountiful harvest.Fishes are caught easily during low tide and high tide.People can use ocean water to predict weather. Flag question: Question 7Question 7Tips1 ptsYour family lives in a low-lying area. The typhoon signal was raised, and local government officials warned of the possibility of flooding. What is the best thing to do in this kind of situation?Group of answer choicesPrepare delicious food so you will not be hungry even if there is a flood.Stay outside so you will not be home in case of a flash flood.Stay indoors and wait for the flood to subside.Evacuate to the nearest evacuation center even before flooding. Flag question: Question 8Question 8Tips1 ptsWhat can you say about the daily weather conditions?Group of answer choicesWeather conditions will be the same for one week.Weather conditions do not change.Weather conditions are the same throughout the day.Weather conditions can change from time to time. Flag question: Question 9Question 9Tips1 ptsIn observing the lunar cycle, which phase presents the entire illuminated side of the moon to an observer on Earth?Group of answer choicescrescentgibbousfull moonnew moon Flag question: Question 10Question 10Tips1 ptsWhat is the main product of weathering?Group of answer choicesairsoilwaterrock Flag question: Question 11Question 11Tips1 ptsWhich of the following situations does NOT control soil erosion? Group of answer choicesbuilding terraces on slopes for plantinganimals dig the soil for homeleaves and mosses cover the forest floortrees serve as windbreaks Flag question: Question 12Question 12Tips1 ptsWhich phase of the moon is characterized by a gradual increase in its illuminated portion visible from Earth? Group of answer choiceswaxingfull moonnew moonwaning Flag question: Question 13Question 13Tips1 ptsWhich of the following statements is true? Group of answer choicesCold air rises forming a high-pressure area.Cold air sinks forming a high-pressure area.Warm air sinks forming a low-pressure area.Warm air rises forming a low-pressure area. Flag question: Question 14Question 14Tips1 ptsWhich of the following is NOT an effect of typhoons on living things?Group of answer choicesDisruption of food suppliesDisplacement of populationsDestruction of habitatsIncreased plant growth Flag question: Question 15Question 15Tips1 ptsWhich is the BEST thing to do after a tropical cyclone? Group of answer choicesStock enough food and water supply.Check the nearest evacuation area.Repair the damaged parts of your houseStay indoors and cancel any travel plans. Flag question: Question 16Question 16Tips1 ptsDuring the New Moon phase, why is the moon not visible from Earth?Group of answer choicesThe moon is hidden behind clouds in the Earth's atmosphere.The moon is too far from the Earth.The sun is blocking the moon completely.The side of the moon that is lit by the sun is facing away from the Earth. Flag question: Question 17Question 17Tips1 ptsWhich one inaccurately describes the Moon's characteristics or its effects.Group of answer choicesThe Moon's shape alters with each revolution around Earth.The Moon reflects sunlight.The phases of the Moon influence activities such as fishing.The Moon is Earth's only natural satellite. Flag question: Question 18Question 18Tips1 ptsWhat do you call the transportation of rocks and soil to another place?Group of answer choicesdepositionsedimentationweatheringerosion Flag question: Question 19Question 19Tips1 ptsWhy do the tides go up and down?Group of answer choicesThe moon's shape.What the moon's surface looks likeHow big the moon is.The pull from the moon Flag question: Question 20Question 20Tips1 ptsWhich of the following can be done to prevent soil erosion?crop rotationcontour farmingregular miningstrip cropping Group of answer choicesII, III, and IVI, II, and III bI, II, and IVI, III, and IV

Question 1Tips1 ptsWeathering is the alteration and breakdown of rock minerals and rock masses when they are exposed to the atmosphereGroup of answer choicesTrueFalse Flag question: Question 2Question 2Tips1 ptsTwo types of weathering are physical and chemical change.Group of answer choicesTrueFalse Flag question: Question 3Question 3Tips1 ptsAn example of mechanical weathering is called frost action or frost shattering. Group of answer choicesTrueFalse Flag question: Question 4Question 4Tips1 ptsChemical weathering is the decomposition of rocks and minerals.Group of answer choicesTrueFalse Flag question: Question 5Question 5Tips1 ptsSome of the agents of weathering are water, ice, wind, plants, and animals.Group of answer choicesTrueFalse

Read each statement carefully.Test 1: Click TRUE if the statement is correct and FALSE if it is wrong.Test 2: Arrange the following jumbled words to identify the factors that affect  the weather. Write your answers in the space provided. Flag question: Question 1Question 1Tips1 ptsHurricanes, cyclones, and typhoons refer to the same weather phenomenon.Group of answer choicesTrueFalse Flag question: Question 2Question 2Tips1 ptsTornado is a general term for a severe weather condition.Group of answer choicesTrueFalse Flag question: Question 3Question 3Tips1 ptsOnce tropical cyclone reaches a maximum sustained wind of 74 mph or higher, it is then classified as hurricane, typhoon, or cyclone.Group of answer choicesTrueFalse Flag question: Question 4Question 4Tips1 ptsTropical cyclone is a generic term by meteorologists to describe a rotating, organized system of clouds and thunderstorms. Group of answer choicesTrueFalse Flag question: Question 5Question 5Tips1 ptsWeather disturbances are typhoon, hurricane, tornado, cyclone, and storm.Group of answer choicesTrueFalse Flag question: Question 6Question 6Tips1 ptsPAMRTEUETER  Flag question: Question 7Question 7Tips1 ptsDHIYUITM  Flag question: Question 8Question 8Tips1 ptsCNPTOIRIEPAIT Flag question: Question 9Question 9Tips1 ptsCLSUNDOIES Flag question: Question 10Question 10Tips1 ptsCPMSHAEORIT ESREPRUS

Question 11Tips1 ptsWeather station for meteorologist in the Philippines  Flag question: Question 12Question 12Tips1 pts Converging of two air masses.  Flag question: Question 13Question 13Tips1 ptsWind that comes from the northeast area. Flag question: Question 14Question 14Tips1 ptsThe condition of the atmosphere at a certain time and place.  Flag question: Question 15Question 15Tips1 ptsDuring the typhoon there is surging of winds in counterclockwise direction.Group of answer choicesTrueMaybeFalseNot sure

Quiz InstructionsUnscramble the letters to identify the word being described. NOT ALL LETTERS WILL BE USED.  Flag question: Question 1Question 1Tips1 ptsSOIREEONIt is the process of transporting the broken pieces of rocks. Flag question: Question 2Question 2Tips1 ptsVITALGRAYIt is the major force behind all types of erosion. Flag question: Question 3Question 3Tips1 ptsWHEATREIGNSIt is the process of breaking down the rocks that make up Earth's crust. Flag question: Question 4Question 4Tips1 ptsROTORSThese can cause physical weathering by widening the cracks in rocks. Flag question: Question 5Question 5Tips1 ptsWREATHIt is the dominant agent of erosion. Flag question: Question 6Question 6Tips1 ptsSoil can easily be eroded with this kind of landforms Group of answer choicesPlainPlateauMountainValley Flag question: Question 7Question 7Tips1 ptsWhich of the following is NOT the effect of erosion on water condition?Group of answer choicesErosion changes the shape of the slope and the size of the landThe water becomes dirty and brown as the soilThe river was damaged due to landslide.The water will become contaminated. Flag question: Question 8Question 8Tips1 ptsChocolate Hills are formed by ______________.Group of answer choicessediments deposited by watersoil blown by the windssoil and sand carried away by animalspyroclastic debris moved away by lahar flow Flag question: Question 9Question 9Tips1 ptsWhich of the statements below is true?Group of answer choicesThe steeper the slope of the land, the more soil particles are carried away by erosionMan does not contribute in the security of plants and animals.Soil erosion does not affect plants.Plants grow well in subsoil. Flag question: Question 10Question 10Tips1 ptsWhy do rocks in other places formed a mushroom shape?Group of answer choicesIt is due to windblows that make the shape of the rock.It is due to the microorganisms living in the rock.It is due to the rainfall that falls on the surface of the rock.It due to the chemicals that people are throwing to the rock. Flag question: Question 11Question 11Tips5 ptsAnswer the question by using your own words. Answer it by creating 5-10 sentences. Soil erosion is not only an environmental issue; it also causes huge losses to the economy. What solution do you think can prevent soil erosion? Identify some of the ways on how to prevent soil erosion in your community.                                                                                              RUBRIC                                                                                                             Score 5 - ExcellentThe essay demonstrates a comprehensive understanding of soil erosion, including its causes and impacts on the community.It presents a well-developed strategy or set of recommendations for preventing soil erosion, incorporating scientific principles, community engagement, and sustainable practices.The writing is clear and organized.The essay shows creativity and critical thinking in addressing the issue. Score 4 - GoodThe essay provides a good understanding of soil erosion and its significance to the community.Recommendations for prevention are clear and plausible, with some evidence of scientific understanding and consideration of community dynamics.The organization of ideas is logical, with clear progression.There are few errors in grammar, spelling, or punctuation, not detracting significantly from the overall message.Score 3 - SatisfactoryThe essay shows a basic understanding of soil erosion and its impacts.Some strategies for preventing soil erosion are presented, but may lack depth or full consideration of scientific or community aspects.Writing is generally organized but may have some flaws in logic or flow.Score 2 - Needs ImprovementThe essay demonstrates limited understanding of soil erosion, with minimal discussion of its effects on the community.Strategies for prevention are mentioned but are vague, simplistic, or not well supported by scientific principles or understanding of community needs.Organization and flow of ideas are weak, making the essay hard to follow.Score 1 - UnsatisfactoryThe essay fails to convey an understanding of soil erosion and does not address its community impact.There are no clear or realistic strategies presented for preventing soil erosion.Writing is disorganized and incoherent, with no logical flow of ideas.

Identify the words that being described in each item. Flag question: Question 1Question 1Tips1 ptsIt is a discrete tropical weather system apparently organized convection- generally 200-600 km in diameter.Group of answer choicestropical disturbancetropical storm Flag question: Question 2Question 2Tips1 ptsIt is formed when a low pressure area is accompanied by thunderstorms with a maximum sustained wind of less than 55 kph.Group of answer choicestropical disturbancetropical depression Flag question: Question 3Question 3Tips1 ptsIt is sometimes simply referred to as a tropical cyclone, as opposed to a depression or storm, is a system with sustained winds of at least 118 kph.Group of answer choicesTyphoonDepression Flag question: Question 4Question 4Tips1 ptsIt is a term utilized by the U.S. Joint Typhoon Warning Center for Typhoons that reach maximum sustained 1-minute surface winds of at least 230 kph.Group of answer choicesTyphoonSuper-typhoon Flag question: Question 5Question 5Tips1 ptsA general term that describes any pulse of energy moving through the atmosphere.Group of answer choicesweather disturbancestorm disturbance Flag question: Question 6Question 6Tips1 ptsWhat do you call to the winds that is coming from the equatorial oceans that brings warm air and heavy rains?Group of answer choicesSouthwest MonsoonTyphoonNortheast MonsoonWeather disturbances Flag question: Question 7Question 7Tips1 ptsThis is the area where in the center has low pressure compared  to the surrounding area. The air moves toward the center and  rises where they meet.Group of answer choicesLow Pressure AreaHigh Pressure AreaHigh Pressure SystemLow Pressure System Flag question: Question 8Question 8Tips1 ptsWhy do air masses from cold areas like Siberia and Mongolia goes down while the air masses from equatorial ocean goes up?Group of answer choicesBecause the pressure of the cold air pushes the warm air to rise due to its respective weights.Because the warm air is light so it goes up.Because the warm air is pulling the cold air down.Because the cold air is heavy so its tendency is to go down. Flag question: Question 9Question 9Tips1 pts It is a weather pattern or seasonal change in the direction of the prevailing or strongest winds in the region. Group of answer choicesMonsoonNortheast MonsoonSouthwest MonsoonTropical Depression Flag question: Question 10Question 10Tips1 pts How do winds surrounding a tropical cyclone move?Group of answer choicesWhirling wind counterclockwiseWhirling wind forwardWhirling wind backwardWhirling wind clockwise