Activity 3.2.1 - Natural Resources Review




            When looking at our concept map, we can see that it revolves around Natural Resources. This can branch off in a multitude of ways, from sustainability to alternative resources, to renewable and nonrenewable resources. 

            Let’s first look at the sustainability of our natural resources. It all depends on how that resource is being maintained so as it’s not overused or over damaged in the long run. The problem with this is over population and over consumption our world is facing daily. 

            Next, we have our alternative natural resources which include synthetic materials. These of course are not quite as good of quality and may pose a threat if not properly disposed of. Let’s think plastic water bottles not being recycled to be reused in the future. 

            Now we have our “renewable resources” which can be "replaced by nature, inexhaustible, or replaced rapidly.” (Jerome, 4:17:00-4:28:00) This includes wind, solar, hydroelectric, and thermal energy. Whereas nonrenewable resources will be your fossil fuels. This includes coal, gasoline, oil, and minerals such as copper, and aluminum. Once a nonrenewable resource is depleted it is either gone forever or takes up to 1000,000 + years to regenerate. Making it an unstable source of energy.

 

Comments

Post a Comment

Popular posts from this blog

Activity 3.3.3 My Plastic Use

Image
  Plastic pollution has become a major environmental concern, with widespread attention on larger plastic debris like plastic bags and bottles that litter our beaches and harm marine life. However, there is a more insidious and hidden threat lurking in our oceans - microplastics. These tiny particles, often smaller than 5mm in size, are pervasive in our environment and pose significant risks to both humans and the ecosystem. (a) Definition of Microplastics and Their Sources Microplastics are small particles of plastic that result from the breakdown of larger plastic items or are intentionally produced as tiny plastic beads in consumer products. They can be categorized into two types: primary and secondary microplastics. Primary microplastics are designed to be small, such as microbeads in personal care products like toothpaste and exfoliators, and are directly released into the environment. Secondary microplastics are the result of larger plastic items breaking down due to weatheri...
Read more

Activity 3.3.1 Air Pollution (Core Activity)

  Air Pollution Basics   Sulfur Pollutants :  Sulphur Dioxide (SO2) is an incredibly important gaseous air pollutant. It is colorless but not odorless, known to have a pungent smell to it. Sulfure can combine with many other compounds to become oxidized, depending on which compound SO2 combines with the average atmospheric residence time is between 1 to 4 days. Although it may disperse long distances from its point of emission, this kind if dispersal is known as long-range transportation of air pollution. When combined with ammonium nitrate, this is what forms a fine particulate haze you see in larger cities.    Nitrogen Pollutants :  Nitric Oxide (NO), Nitrogen Dioxide (NO2), Nitrous Oxide (N2O), and ammonia (NH3) are the more important nitrogen-based gases. Ammonia is a colorless gas and is mostly emitted from wetlands, produced through the decomposition of dead biomass, and stays within the atmosphere for up to seven days.  Nitric Oxide (NO) is colo...
Read more