Ecological economics

Succession is the process by which the structure of a community evolves over time. There are many factors that can affect succession, such as environmental changes, which are natural and harmless to the nature, and human-caused changes which mostly will end up ruining a succession. The two driving forces for succession include evolution and natural selection. Evolution is known as a change in the population or community that can be measured such as number of the members of the community. Natural…

The article “Dismembered human feet keep washing up on beaches in western Canada” started off with a video clip. In the video, a woman was stated her concern on the statement that was made about the foot that had washed ashore, the statement of “there is nothing to see here”. Continuing the conversation, the men stated that this foot was the 14th foot that had been washed ashore around the beach of the Salish Sea in the last century; and one of the only connections between all 14 of the foots is…

Le Wang 20508196 PSYCH 291 Article Review Assignment Mindfulness was a great way to enhance an individual 's life. In the popular press article named Mindfulness Could Improve College Students ' Testing Ability, Study Finds (“Mindfulness Could Improve College Students ' Testing Ability, Study Finds,” 2013), causal claims were reported and supported by an experimental study, including the major claim that mindfulness practice could raise performances in working memory and GRE…

Attention-deficit hyperactivity disorder (ADHD), is diagnosed when children display persistent age-inappropriate symptoms of inattention, hyperactivity and impulsivity. Since ADHD is one of the most common (3% to 5%) childhood mental disorder, a lot of controversies debated whether behavioral therapy (BT) or medication alone (MM) would be more efficient as the treatment for ADHD (Arnold et al., 1997, p.865). In 1992, the Collaborative Multimodal Treatment Study of Children with ADHD (the MTA),…

I believe the solution lies within the concept of “Living with Less” (LwL). The “LwL” approach to life offers people affordable housing, the ability to become debt-free or minimize their living expenses, and the opportunity to leave a smaller ecological foot print on the Earth. Adopting the “LwL” philosophy will allow everyone to do their part to help maintain resources, be less wasteful, and ensure there is still enough for generations to come. Americans collectively have had the same…

Water is a significant resource for the country of New Zealand with the country’s population growing, agricultural sector expanding and our climate changing from too dry to too wet and vice versa constantly. For some regions of New Zealand, the water and wastewater sector produce a considerable amount of the local greenhouse gas emissions. Grey water is relatively clean water from showers, baths, and sinks. This water can be cleaned and reused however many homes do not have a greywater system,…

The focus of this investigation is to record, process and interpret the zonation of a community of species on the rocky shore of Te Raekaihou Point. The site data was collected from the rocky shore at Te Raekaihou Point, and my chosen species are the Blue-Banded-Periwinkle (Austrolittorina antipodum), and the Brown-Barnacles (Chamaesipho brunnea). The community pattern found in the rocky shore is zonation. Zonation is the division of plants and animals into distinct horizontal bands, or ‘zones’…

meltdown is inevitable and that the effects are irreversible. However, there are multitudes of actions that can be done to help save ourselves and the environment; but these actions have to happen very soon. There is an on-going study called the Ecological Footprint (EF), and it can assess the quantity of land and water that a single human or human population needs to support its current lifestyle; in terms of the resources it uses and the waste it produces. The EF gets an accurate reading of…

Wambaugh, Martinez, McNeil, and Rogers (1999) conducted a study to replicate and expand upon the findings of the study by Wambaugh et al. (1998). They investigated response generalization and maintenance effects of SPT for trained and untrained words. Additionally, the authors attempted to determine whether SPT could result in the overgeneralization of targeted sounds to the production of untrained or previously trained phonemes (e.g., if training the production of /k/ would result in the…

Erin Allbritton BIO103 3/2/17 Professor Van Breukelen Chapter 5-Ecosystems and Living Organisms 1. How do biologists define evolution? Biologists define evolution as the cumulative genetic changes that occur in a population of organisms over time. 2. What are Darwin’s four premises of evolution by natural selection? 1. High Productive Capacity- Each species produce more offspring than will survive to maturity. 2. Heritable…