Please Email your answers to :

zzy@bjpeu.edu.cn

第一题 至 第四题 :

分别说出图中箭头所指的地方 ( 图中分别用 A, B, C,D 等表示 ) 代表的是什么地物 ( 图下方分别用 1, 2, 3, 4 等表示 )

1. Tall building and their shadows , 2. A ship and its wake. 3. A large stadium, 4.Bridge, 5. Residential street patterns. 6. Marinas for small boats

第一题

第二题

1. A small, meandering river. 2. A large river. 3. Small ponds. 4. Farms fields showing bare ground. 5. Forest. 6. Roads

1. Standing forest. 2. Swamp 3. Deep river valley. 4. Old forest clearcut. 5. Logging roads. 6. Recent forest clearcut

第三题

1. Forests. 2. Deep water areas. 3. Shallow water areas. 4. Clouds and their shadows 5. A river carrying sediment into the Basin

第四题

AT A: There are some small openings in the forest which are caused by:

1. Insects destroying the forest

2. Beavers( 海狸 ) cutting down the trees

3. People cutting some of the forest to make room for houses and gardens

4. Aliens landing their flying saucers.

Sandspit

第五题

Sandspit: at B: There is a light blue, straight line which is:1. A scratch on the picture2.A long, skinny garden3. A short road4. An airplane landing strip

Sandspit

第六题

Sandspit: at CThe colouring here is pink and white which means that:

1.The vegetation is very sparse (thin).2.There is dense forest here.3. There are lots of pink and white buildings.4. Aliens are still landing their flying

Sandspit第七题

Sandspit: at DThis patch of dark, slightly red coloured area is off the shoreline, in the ocean. If red colour means vegetation, then this area must be:

1. Trees that have been cut and are now floating in the ocean.2. Seaweed growing in shallow water.3. A flooded lawn4. Aliens growing an underwater

Sandspit第八题

Sandspit: at EThis light blue feature in the ocean can’t be vegetation but it.s a strange shape. It must be:1. Made of sand2. Naturally, not artificially created3. A shallow-water sandbar formed by tides and current4. All of the above

Sandspit第九题

Sandspit: at FThere is a light blue semicircle on the shoreline. The colour and shape mean that it is:1. A sand pit2. A hill made of sand3. Deep water4. Sand outflow at the mouth of a river.

Sandspit第十题

Queen Charlotte City: at A,BTwo different shades of red in a forested area mean that:1. The imaging sensor on board the satellite is confused.2. There are two major types of forest here.3. One shade of red is forest, the other is sand.4. The darker shade of red is a cloudshadow.

Queen Charlotte city

第十一题

Queen Charlotte City: at C: This area of light blue covers Queen Charlotte City. It extends along the shore and has patches inland. You can see roads through the forest and a pier for docking ships. But you cannot see streets or buildings on this image because:1. The buildings are hidden in the woods.2. There are no buildings here, just tents.3. There are very few buildings and they are too small to see with this imaging sensor.4. The buildings look the same as trees.

Queen Charlotte city

第十二题

Queen Charlotte City: at DThere is a light blue fringe around each island in this image because:1.There is no forest there (red colour).2. The water is not deep(black colour).3.All the shorelines are made of sand and rock in shallow water.4. All of the above.

Queen Charlotte city

第十三题

Question Which road is oriented north-south? The one at:A: (1.6, 1.2) B: (3.1, 0.6) C: (1.4, 3.0) D: (2.0, 0.5) E: (1.1, 0.6)

第十四题

A: light pink in colour (no vegetation)B: green in colour (covered with vegetation)C: has equal amounts of pink and green

Directly west of (1.6, 3.2) is a small island in the river which is:

question

第十五题

A: almost 3 km longB: more than 1 km longC: much less than 1 km longD: I can.t tell how long without taking a trip there.

Find the town (blue/purple) on the south shore of the big river , Look carfully for the bridge that crosses the river near the town. This bridge is

第十六题

A: 17 km B: 28 kmC: 14 km D: 11.4467 km

If I wanted to take a boat trip along the River from where it enters the satellite image to where it exits the image, my trip length would be (a piece of string or a shoelace would help you in this task):

question第十七题

A: between 2 and 3 square kilometresB: a bit less than 1 square kmC: more than 4 square kilometres

The very light pink/white field at: (2.6, 2.6) has an area of about:

question第十八题

The yellow-green feature at (0.4, 1.3) is a golf course. If you lived in the town of Prince Albert, at (4.4, 1.1) and wanted to drive to this golf course, the distance would be about:A: 12 km C: 8 km B: 22 km D: 10 km

question

第十九题