Oil Spills Presentation Slides PDF

Oil Spills The Industrial Revolution What Changed During the Industrial Revolution? ○ Took place in the 18th and 19th centuries. ○ Shifted from farming and handmade goods to factories and machines. ○ Created a demand for new energy sources to power industries. Rise of Oil Usage...

Oil Spills The Industrial Revolution What Changed During the Industrial Revolution? ○ Took place in the 18th and 19th centuries. ○ Shifted from farming and handmade goods to factories and machines. ○ Created a demand for new energy sources to power industries. Rise of Oil Usage New technologies, like steam engines, needed more energy. Oil became a key resource for transportation, heating, and manufacturing. The increased use of oil led to more drilling and transportation, heightening the risk of accidents and spills. The Importance of the Ocean Provides food and habitat for many creatures (like whales and sea otters). Affects the climate and is essential for the water cycle. Offers recreation (swimming and enjoyment).  What Causes Oil Spills? Oil spills can occur from: ○ Tankers ○ Pipelines ○ Trucks Example: Deepwater Horizon oil spill released millions of barrels into the ocean. Understanding Oil and Water Oil is less dense than water, so it floats on top. Oil molecules are hydrophobic (water-hating). When oil spills, it creates an "oil slick" on the water's surface. ACTIVITY: Your Oil Spill Challenge Imagine an oil tanker spills its oil. Your Task: Find the best way to contain and clean up the spill. Methods to Clean Up Oil Spills Booms: Barriers to contain the spill. Skimmers: Devices to remove oil from the water. Controlled Burning: Removes oil quickly but can leave harmful More Clean Up Methods Chemical Dispersants: Chemicals that break up the oil into smaller droplets, helping it mix with water. Vacuum Trucks: Specialized trucks that suck up oil from the water’s surface. Factors to Consider Waves and wind can spread oil, making it difficult to clean. Different spills require different methods it is no one-size-fits-all solution. Impact of Oil on Animals Birds: oil coats their feathers, reducing insulation and making it hard to fly. Marine Life: fish and other animals can be poisoned by ingesting oil or contaminated food. Habitats: oil spills can destroy habitats, affecting the food chain and ecosystems.