Advanced Geospatial Skills
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What does B mean in BOLTSS? | Border-outline around the map and all the info.
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| What does O mean in BOLTSS? | Orientation-compass direction
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| What does L mean in BOLTSS? | Legend-key saying what each symbol & colour means.
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| What does T mean in BOLTSS? | Title-heading of the maps name.
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| What does S mean in BOLTSS? | Scale-What distance on the map represent in real life.
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| What does the second S mean in BOLTSS? | Source-Info. about where the map is from.
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| What is a map? | A map is a diagram that shows features of a land.
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| What is a choropleth map? | Maps that uses shades to represent patterns and amounts.
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| What is a contour line? | A line that shows curves in the land.
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| What is a cross-section? Why are they useful? | A cross-section is a side view that shows the shape of a feature as if it has been cut in half. Cross-sections give us more information about the feature.
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| What is an oblique view? | A view from an angle.
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| What do contour lines that are close together represent? | The land is steep.
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| What is a contour interval? | The difference in height between 2 contour lines.
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| What is a spur? | An area of land that sticks out like a finger on the side of a mountain.
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| What is a valley? | Low land between hills or mountains which usually has a river flowing through it.
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| What is a saddle? | 2 areas of high land with a dip between them.
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| What is a plateau? | An area of flat land that is higher than the land around it.
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| What is a round hill? | A high, round piece of land.
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| What is a ridge? | A long narrow hill top.
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| What is a cliff? | A high, steep, rocky slope formed by erosion or earth movement.`
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| what are topographic maps? | Topographic maps show natural and human features.
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| Name 5 coastal landforms | - Island
-Bay
-Beach
- Cliff
-Reef
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| Name 5 terms associated with rivers. | -beach
-Cape
-Delta
-Meander
-waterfall
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| What is spot-height? | The height at a particular location on a map.
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| What type of pressure system affects most of Australia? | High pressure systems.
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| What effect does this system have on Australia's climate? | There has been above normal temperatures and the rainfall has been below average.
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| What is a drought? | A long period of time when the rainfall received is below average.
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| Define compost. | A mixture of organic matter used to improve soil structure as an organic fertiliser.
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| Define weeds. | Unwanted plants, often wild, especially to the detriment of desired plants/crops.
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| Define greywater. | The water that has been used to was clothes, or in baths/showers.
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| Define native gardens/plants. | Indigenous to Australia.
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| Define drought tolerant plants. | Able to withstand drought.
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| Define mulch. | Straw/leaves spread on the ground to protect trees and plants from weeds and soil evaporation.
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| Define wind drift. | Wind that blows away irrigation water from the target plants, lawn or garden.
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| Define succulents. | Plants with thick and fleshy leaves or stems.
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| Where can you find water? | Humans, plants, clouds, oceans, damps, lakes, animals and soil.
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| Why is water important? | It keeps the earh, animals, humans and plants alive. It also keeps us hydrated.
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| What is El Nino? | The reversal (every few years) of the more usual direction of winds and surface currents across the Pacific Ocean.
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| Where is Australia most affected by drought. | Central Australia.
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| What affect does the drought have on the social environment of Australia? | It affects people especially farmers because no rainfall can lead to poor pasture and crop growth.
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| What affect does the drought have on the natural environment of Australia? | Really hot, less rain, low crops and animals die.
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| What affect does the drought have on the economic environment of Australia? | Lose money from less crops and tourists.
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| What affect does the drought have on the political environment of Australia? | Government loses money from less crops, so there is no trade occuring.
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Created by:
beckarr99
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