<h3>Two human developments that would increase the risk of people being affected by natural hazards:</h3>
<u>Development of Refineries:</u>
- Refineries burn fossil fuel, which results in a great release of toxic substances into the atmosphere.
- This is referred to as air pollution. These wastes are classified as CFC's (chlorofluorocarbons) they attack the molecules of ozone in the atmosphere, which releases much oxygen to the earth, but leaving less and less ozone molecules which protect the earth from direct effects of the sunlight.
- These effects include increase in temperature which negatively affects the ice that is stored in the North and South region of the earth
<u>Development of rural areas</u>
- This is a subtle means of natural hazard, because during urbanization, many species of plants and even some animals are destroyed.
- It is a natural hazard, because these plants or animals might prevent some certain things from happening.
- For example, grasses stops water erosion, trees serve as wind breaks to prevent wind from becoming sand storms
Answer:
A longer melt season in Antarctica leads to a greater loss of land-based glacier ice. The water from the melted land glaciers runs into the oceans and leads to an overall increase in volume. This change has global effects.
Explanation:
Answer:
Basalt, sedimentary rock.
Explanation:
- The reason why the continental crust differs from the oceanic crust is much different in its compositions. The continental crust is thin and less dense , is made of sedimentary and metamorphic rocks than the oceanic crust and is made of lighter elements. The tectonic plates move the composition to the rocks.
A incidência de raios solares está muito mais presente na região equatorial do que nos pólos, portanto, há um maior aquecimento dos oceanos nesta região, enquanto que perto dos pólos há um maior resfriamento.
Subtract 6.5 from 2.76 which equals -3.14 then you want to multiply -8 to -3.14. X=29.92
