, EED2601 Assignment 3 (COMPLETE ANSWERS) 2025
– DUE 2 September 2025; 100% correct solutions and
explanations.
ACTIVITY 1
1.1: Five Negative Effects of Climate Change with Detailed
Explanation
1. Depletion of Natural Resources
o Climate change leads to the overuse and degradation of
essential natural resources such as water, fertile soil, and
forests. Rising temperatures, prolonged droughts, and
deforestation caused by climate pressures reduce the
availability and quality of these resources. For example,
rivers and lakes may dry up, while soil fertility declines,
making it harder for communities to sustain agriculture
and livelihoods.
2. Threat to Food Security
o Changes in rainfall patterns, increased temperatures, and
frequent extreme weather events negatively impact
agricultural production. Crops may fail due to droughts or
floods, and livestock may suffer from heat stress or lack
of water and feed. This reduces food availability,
increases food prices, and heightens the risk of hunger
and malnutrition, particularly in vulnerable rural
communities.
3. Increased Health Risks
o Climate change contributes to the spread and intensity of
diseases. Warmer temperatures and changing rainfall
patterns expand the habitats of disease-carrying insects,
such as mosquitoes that transmit malaria and dengue
fever. Additionally, heatwaves can lead to heatstroke and
– DUE 2 September 2025; 100% correct solutions and
explanations.
ACTIVITY 1
1.1: Five Negative Effects of Climate Change with Detailed
Explanation
1. Depletion of Natural Resources
o Climate change leads to the overuse and degradation of
essential natural resources such as water, fertile soil, and
forests. Rising temperatures, prolonged droughts, and
deforestation caused by climate pressures reduce the
availability and quality of these resources. For example,
rivers and lakes may dry up, while soil fertility declines,
making it harder for communities to sustain agriculture
and livelihoods.
2. Threat to Food Security
o Changes in rainfall patterns, increased temperatures, and
frequent extreme weather events negatively impact
agricultural production. Crops may fail due to droughts or
floods, and livestock may suffer from heat stress or lack
of water and feed. This reduces food availability,
increases food prices, and heightens the risk of hunger
and malnutrition, particularly in vulnerable rural
communities.
3. Increased Health Risks
o Climate change contributes to the spread and intensity of
diseases. Warmer temperatures and changing rainfall
patterns expand the habitats of disease-carrying insects,
such as mosquitoes that transmit malaria and dengue
fever. Additionally, heatwaves can lead to heatstroke and
