Environmental Problems (Hazards) II - SS2 Geography Past Questions and Answers - page 1
What is coastal erosion?
The removal of trees in a forest
The overflow of water onto land
The gradual loss of land along a coastline
The formation of new beaches
Which of the following is a primary cause of coastal erosion?
Heavy rainfall
Deforestation
Wave action
Air pollution
What is a significant effect of flooding?
Enhanced biodiversity
Reduced property damage
Displacement of people
Decreased economic impact
Which activity does not contribute to deforestation?
Logging for timber
Planting new trees
Clearing land for agriculture
Building infrastructure
In the context of coastal erosion, what is "beach nourishment"?
A type of sandcastle building competition
The process of adding sand or sediment to beaches
A technique for planting trees on the coastline
A form of coastal retreat
What is a natural cause of flooding?
Urbanization
Climate change
Snowmelt
Dam failure
Which region is particularly affected by deforestation?
Arctic tundra
Temperate forests
Tropical rainforests
Desert areas
How can climate change exacerbate coastal erosion?
By reducing rainfall
By causing sea-level rise and more intense storms
By promoting urbanization
By increasing tree cover
What is a common effect of flooding on communities?
Enhanced agricultural productivity
Economic growth
Loss of life and property
Reduced pollution
What is the primary cause of deforestation in tropical regions?
Increased biodiversity
Urban expansion
Responsible logging practices
Reforestation efforts