PPT-Day one Chapter 16 – Human Impact on Ecosystems

Earths resources As the human population grows the demand for resources increases Our population continues to grow Earths carrying capacity is actually unknown What is carrying capacity. 1 miles By Renee Swank. In this activity you will learn all about the types of ecosystem. You can read all of the material and watch a short video on ecosystems. After you have read the material and watched the video, you can take the short quiz to see how much you learned!!. Biology Stage 1. Biology Stage 3. Chapter . 5 & 6. Biology ATAR Year 11. Chapter . 6. Keywords. Human impact. Urbanisation. Agriculture. Habitat destruction. Habitat fragmentation. Disruption of water flow. There are two main categories of freshwater ecosystems. What is the main . difference between. these two ecosystems? . Standing water . v. . flowing-water ecosystems. Standing water—staying still, not moving. 4.2 pgs. 94 - 100. Biomes. A large geographical region with a specific range of temperatures and precipitation, and the organisms that are adapted to those conditions of temperature and precipitation. Living things need a place to live and grow.. . Fish live in water.. Birds live in trees and fly through the air.. Plants grow where there is soil, water and sun.. Main Idea and Details. ENVIRONMENT. - Jacques Ives Cousteau. 2. New Orleans is nested between the mouth of the Mississippi River and the brackish estuary of Lake Pontchartrain.. 3. A series of floodwalls, or levees, protects the city from ocean surges from large storms.. Reversing the Deforestation of Haiti. People use charcoal for fuel:. In 1923, 60% of country was covered in forest. Now, less than 2% remains forested. Disrupts ecosystem services that trees provide.. Aquatic ecosystems are primarily determined by the ecosystem’s . salinity. . Salinity refers to the dissolved salt content of the water.. Aquatic ecosystems are divided into freshwater and marine ecosystems.. What are Ecosystems? . Groups of living things and the non-living environment in which they live.. The people that study ecosystems are called: . “ecologists.”. Let’s look at the living parts of the ecosystem:. SUMMER INSTITUTE. June 23-25, 2015. Presented by. UNC INSTITUTE FOR THE ENVIRONMENT. GOOSE CREEK STATE PARK. A TIME FOR SCIENCE NATURE AND SCIENCE LEARNING CENTER. Funded by . THE EDDIE AND JO ALLISON SMITH FAMILY FOUNDATION. Summary. This lesson utilizes the example of healthy estuaries to demonstrate tools scientists use to measure ecosystem health. Students will learn the definition and function of an estuary, an essential coastal ocean ecosystem. Students will then learn methods to measure parameters of large areas using quadrats and subsets. . Unit Standards. 5.L.4A.1 . Analyze and interpret data to summarize the abiotic factors (including quantity of light and water, range of temperature, salinity, and soil composition) of different terrestrial ecosystems and aquatic ecosystems. . Getting started. You’ll need a notepad on which to make notes as you go along, or you could make notes, paste images, etc. on your device.. You can view these slides:. as a slide-show for any animations and to follow links.