The Water Cycle & Drainage Basin System (Edexcel IGCSE Geography)

Exam Questions

33 mins12 questions
1a1 mark

State one store in the hydrological cycle.  

1b1 mark

Identify the meaning of the term river regime

  • variation in river discharge throughout the year 

  • variation in river discharge over a day 

  • variation in river discharge over a month 

  • variation in river discharge throughout the week

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2a2 marks

Explain one method of water transfer in the hydrological cycle. 

2b1 mark

Identify the definition of the hydrological cycle

  • an open system made up of stores and transfers

  • a closed system made up of only stores 

  • a closed system made up of stores and transfers

  • an open system made up of only transfers

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3a1 mark

Identify the meaning of the term river discharge

  • the average speed of water in a river at one place at any one time

  • the volume of water in a river at one place at any one time 

  • the average depth of a river at one place 

  • the average width of a river at one place 

3b1 mark

State one feature of a drainage basin. 

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4a1 mark

Identify the meaning of the term drainage basin

  • an area of land where water is stored 

  • an area of land where water levels vary 

  • an area of land where flooding occurs 

  • an area of land drained by a river 

4b2 marks

Explain the term lag time

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51 mark

State one physical factor that affects river discharge.

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6a1 mark

Identify one transfer in the hydrological cycle

  • Groundwater

  • Infiltration

  • Interception

  • Lake

6b1 mark

Identify the statement that best defines evapotranspiration

  • Loss of water from the ground from water stores and plants

  • Movement of water through the soil 

  • Loss of water from the atmosphere into other stores

  • Movement of water over the ground into other stores

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7a1 mark

Identify the best definition of a watershed

  • A boundary of a drainage basin

  • Bend in a river

  • Where a river meets the sea

  • Where two rivers meet

7b1 mark

Identify the best definition of a river mouth

  • Bend in a river

  • Starting point of a river

  • Where two rivers meet

  • Where a river meets the sea

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8a1 mark

State one transfer of the hydrological cycle

8b1 mark

State one store in the hydrological cycle

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91 mark

Study Figure 1b below

Identify the feature of the storm hydrograph labelled X

screenshot-2023-08-14-at-17-35-45

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14 marks

Study Figure 1a which shows two storm hydrographs

screenshot-2023-07-10-at-16-29-54

Suggest two physical factors that affect the differences in lag time

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23 marks

Explain how urban land use can affect river regimes

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18 marks

Study Figure 1c below

Analyse the factors that affect the river regime shown in figure 1c

screenshot-2023-08-15-at-10-11-53

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