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Showing posts from February, 2023

Activity 3.2.1 – Natural Resources Review

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  Natural resource-related ideas are interrelated in a variety of ways. Natural resource availability, both renewable and nonrenewable, has a significant impact on how our economy and culture are shaped. Our energy security and economic growth will be significantly impacted by the depletion of nonrenewable resources like fossil fuels, which are the foundation of many sectors. "Contrarily, renewable resources provide a sustainable alternative to nonrenewable resources; nevertheless, in order to utilize them effectively, infrastructure and technology are needed, both of which can be costly and need a sizable investment"(Jerome,2017). The environment is significantly impacted by the use of natural resources. "Nonrenewable resources are typically connected to habitat destruction and other types of environmental deterioration, such as air and water pollution. Although renewable resources have the potential to mitigate these consequences, they can also have negative effects, ...

Activity 3.1 – Human Population

Singapore and Austria Singapore: 9 Births per 1,000 Population 5 Deaths per 1,000 Population  .3 Rate of Natural Increase (%) 84 Life Expectancy at Birth (Years) 1.1 Total Fertility Rate 86,480 Gross National Income (GNI) Austria: 9  Births per 1,000 Population 10 Deaths per 1,000 Population  -.1  Rate of Natural Increase (%) 81  Life Expectancy at Birth (Years) 1.4 Total Fertility Rate 58,940 Gross National Income (GNI) Singapore and Austria both have quite dissimilar political, economic, and cultural systems. The European nation of Austria is a federal parliamentary representative democracy. With a highly trained workforce and a good level of life, it has a diversified economy. The nation is renowned for its extensive cultural legacy, which includes opera, classical music, and architecture. Austria is a member of the European Union (EU), and as such, has access to its open borders and single market. Singapore, on the other hand, is a tiny Southeast Asian ...

Activity 2.3 – Biosphere and Interconnections

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Chapter 4: The role of energy in the functioning of physicals process and ecosystems on Earth, primarily sourced form solar energy through photosynthesis. Chapter 7:  Biodiversity is crucial for ecosystem stability, human survival, and its importance lies in its diversity of species, genetics, and ecosystems. Life is classified into five kingdoms: Monera, Protista, Fungi, Plantae, and Animalia. Chapter 8:  Discover the diversity of biomes and ecozones in Canada, from the tundra of the Arctic Cordillera to the tropical rainforests, and understand the impact of human activities on natural ecosystems. Energy and Ecosystems are interconnected in that all organisms and ecosystems require continuous access to external sources of energy to avoid degradation. Sunlight is the primary source of energy that supports almost all life and ecosystems, and drives the metabolic process of photosynthesis that combines carbon dioxide and water into simple organic molecules. "The fixed energy of...

Activity 2.2.1 – My daily water use.

💧💧💧  My daily water use  💧💧💧 Household water bills in gallons:   December 2022 3,000, January 2023 3,400, February  2023 3,200                                                                   3,000+3,400+3,200=9,600/3 months=3,200gallons/month Household water bills per person: 3,200/3=1,067 gallons/person/month Per person per month number by 30 days: 1,067/30= 36 gallons per day for one person  First calculator: Home water works  “Water Calculator.” Home Water Works , https://home-water-works.org/calculator. 32.8 gallons per person usage  Second calculator: City of Bellingham, Washington “Residential Water Consumption Calculator.” City of Bellingham , 9 Aug. 2020, https://cob.org/services/utilities/water-calculator. 211 gallons per person usage  Summary:   My results s...

Activity 2.2 – Cryosphere: Muir Glacier, Alaska

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 Muir Glacier, Alaska  Original Photo 1950 (U.S. Geological Survey,1950) Second Photo   (Demilked,2005) Google Maps View 2021 (Google Maps, 2021) Muir Glacier, Alaska from 1950 to 2021 Problem The retreat of the Muir Glacier in Alaska is a manifestation of the ongoing global warming and climate change that the world is currently experiencing. This retreat has been a gradual process over the past century, however, it has accelerated in recent years at an alarming rate. The Muir Glacier has receded over four miles from its original size, resulting in a reduction in its mass and volume. Explanation The accelerated retreat of the glacier is primarily attributed to rising temperatures, which cause increased melting and calving. Rising temperatures result in faster ice melting, leading to a rise in sea level. This rise in sea level can pose a significant threat to coastal communities, including increased flooding and erosion. Additionally, the rising temperatures are causing th...