Oceans - PowerPoint PPT Presentation


A Presentation on Atmosphere-Ocean Interaction

Water covers 71% of the earth\\\\\\\\u2019s surface and contains 97% of the earth\\\\\\\\u2019s water. 60% of the world\\\\\\\\u2019s population live within 60 miles of the coast. This means that a significant amount of the earth\\\\\\\\u2019s population uses the oceans and other large bodies of w

37 views • 51 slides


Oceans, Wildlife, and Human Health, and the Urgent Call for Global Initiatives

Plastic pollution refers to the environmental harm caused by the accumulation of plastic waste in ecosystems, particularly oceans and waterways. From improper disposal and inefficient recycling, it severely threatens marine life, wildlife, and human health. The persistent nature of plastic compounds

4 views • 3 slides



Exploring Europa: Icy Moon of Jupiter and the Potential for Life

Europa, Jupiter's icy moon, offers fascinating insights into its composition, subsurface oceans, and potential for hosting extremophiles. Explore the geology, chaos terrain, and interaction between the ocean and crust. Could there be life on Europa? Learn how salt affects water freezing points and t

2 views • 12 slides


CYGNSS Earth Venture Mission Overview

The CYGNSS Earth Venture Mission involves eight satellites in low Earth orbit designed to measure near-surface wind speed over oceans and map soil moisture and inland water under vegetation on land. Launched in December 2016, the mission has been successful, currently in its extended phase with seve

2 views • 9 slides


Understanding Deep Ocean Circulation and Salinity Patterns

Explore the intricate relationship between ocean salinity, vertical structure, and deep-water currents in this informative collection of images and explanations. Discover how salt inputs and outputs influence ocean salinity levels, and learn about the factors that contribute to the vertical variatio

12 views • 21 slides


Fascinating Facts About Continents and Oceans

Explore intriguing facts about the continents and oceans of our planet; from the five main oceans to unique features of Antarctica and Africa. Discover the deepest point in the Pacific Ocean and interesting details about the Sahara Desert. Immerse yourself in the wonders of Earth's geography!

5 views • 10 slides


Understanding Interior Drainage Basins: Endorheic Systems and Dry Lakebeds

Explore the concept of interior drainage basins, including endorheic systems that do not drain to oceans but instead to closed basins. Learn about regions like the Great Basin, Sahara Desert, and Tarim Basin in China. Discover dry lakebeds such as the Great Salt Lake in Utah and Salar de Uyuni in Bo

3 views • 10 slides


Underwater Backscatter Channel: Theory, Link Budget, and Climate Monitoring

In response to the significant impacts of climate change on the world's oceans, a new technology called underwater backscatter is being developed for distributed ultra-low-power underwater sensor networks. This technology aims to enable climate monitoring, sea-level measurement, and hurricane respon

3 views • 18 slides


Effective Ways to Prevent Water Pollution

Despite the challenges facing our oceans, it is never too late to make a positive impact. By avoiding actions like pouring fat down the sink, disposing harmful chemicals in the wrong way, or flushing medications down the toilet, we can significantly reduce water pollution. Implementing good practice

3 views • 13 slides


Creating Trustworthy Green Hotels Around Oceans

This paper examines the impact of green service attributes on consumer trust in sustainable green hotels around oceans. The study focuses on 12 certified green hotels in India and explores how Green Service Encounters influence consumer trust and re-patronage intention. The findings reveal that trus

6 views • 6 slides


Factors Influencing Cargo Pricing in International Trade

In the intricate web of global commerce, where goods traverse continents and oceans, the pricing of cargo plays a pivotal role. From determining profitability to influencing market competitiveness, cargo pricing in international trade is a multifaceted domain shaped by various factors. Revenue techn

3 views • 6 slides


Exploring the Composition of Earth's Oceans

Delve into the composition, location, and subsurface topography of the world's oceans, discovering the chemical makeup of ocean water and its vast salt content. Uncover fascinating facts such as how the salt in the oceans could create a 500-foot thick layer if spread over Earth's land surface. Engag

1 views • 16 slides


Exploring Australia's Geography: Location, Climate, and Natural Resources

Australia, a unique continent and country, is surrounded by the Pacific and Indian Oceans. Its diverse climate ranges from tropical in the north to desert in central regions. The distribution of natural resources and population is influenced by these geographic factors, impacting where people live a

0 views • 41 slides


Strengthening Communication Between Meteorologists and Oceanographers

American Meteorological Society (AMS) has taken steps to improve collaboration with oceanographers through the Committee on Oceans, Coasts, and the Blue Economy. Initiatives include increasing ties, organizing sessions, and addressing a wide range of topics to enhance interactions between the atmosp

0 views • 9 slides


Fascinating Ocean Animals: Discover the Wonders of Marine Life

Delve into the world of ocean animals with this informative Level J reading book. Explore the diverse creatures that inhabit the ocean, from whales with sleek bodies to walruses with thick layers of fat. Learn about hammerhead sharks, great white sharks, California sea lions, manta rays, and the imp

0 views • 13 slides


The Essential Role Played by Ocean Freight Forwarders in Global Supply Chain Log

Ocean freight forwarders play a pivotal role in the global supply chain by orchestrating the movement of goods across vast oceans and continents. Acting as intermediaries between exporters and importers, they manage the intricacies of international shipping logistics with precision and expertise. Th

1 views • 1 slides


The Power of Ocean Freight | How It Delivers What You Order Across the Seas

Have you ever clicked \"order\" on something online and wondered how it magically appears on your doorstep? The answer lies in the power of ocean freight. It's the hidden hero that carries a whopping 90% of the world's trade across vast oceans. From

1 views • 1 slides


Understanding Earth's Geosphere, Hydrosphere, and Biosphere

Explore the layers of the Earth, its systems, the hydrosphere including the water cycle, and the importance of Earth's oceans through informative content and images presented in this overview.

2 views • 30 slides


The Great Pacific Garbage Patch - A Looming Environmental Crisis

The Great Pacific Garbage Patch is a massive collection of marine debris in the North Pacific Ocean, consisting mainly of non-biodegradable plastics that break down into harmful microplastics. This environmental issue, discovered by Captain Charles Moore, underscores the global problem of ocean poll

0 views • 12 slides


The Panama Canal: A Historical Engineering Triumph

The Panama Canal, a symbol of global unity, connects the Atlantic and Pacific Oceans. Its construction faced challenges, including the failed French attempt and Panama's revolution. The canal's completion in 1914 marked a significant milestone, significantly reducing travel time between oceans. Lear

0 views • 21 slides


Explore Map Work, Tour Planning, and Geographical Features Worldwide

Discover the location of South Africa, the SADC countries, continents, oceans, and island groups on a world map. Learn about the Southern African Development Community (SADC) and the seven continents. Understand the tourism regions and island groups found in various parts of the world. Enhance your

0 views • 9 slides


Understanding Salinity in Seawater and Its Impacts

Salinity is the ratio of dissolved materials to the weight of seawater, affecting marine life and physical ocean properties like temperature, density, and waves. It influences freezing and boiling points, evaporation, and water density. Seawater composition includes salts like sodium chloride, magne

0 views • 11 slides


Insights into Biogeochemical Cycles and Evolutionary History of Earth

The Earth's elemental composition has remained constant over its 4.5 billion-year history, with biogeochemical cycles playing a vital role in shaping the atmosphere and oceans. The evolution of oxygen, ozone, and life on Earth is intricately linked to these cycles. Contrasting Earth and Venus, it's

0 views • 15 slides


Ocean Freight Forwarder: Navigating the Seas of International Trade

An ocean freight forwarder is a vital player in the maritime logistics industry, specializing in the efficient and cost-effective transportation of goods across seas and oceans. Ocean freight forwarder manages the intricate logistics of ocean shippin

1 views • 1 slides


Understanding Ocean Acidification: Impact on Coral Reefs

Ocean acidification is the process where oceans become more acidic due to excessive carbon dioxide absorption. Human activities like deforestation and vehicle emissions contribute to this phenomenon. Coral reefs are crucial as many ocean species rely on them for survival. The pH scale measures acidi

0 views • 18 slides


ECOALF Sustainable Business Strategy Presentation

ECOALF is a social enterprise focusing on removing plastic from oceans through a circular economy approach. The strategy includes funding, growth, and sustainability while addressing key issues like funding availability and scalability. Recommendations involve crowdfunding and a value-driven growth

0 views • 36 slides


Enhancing Sustainable Development in the South-West Pacific Through Geoscience, Energy, and Maritime Initiatives

The 15th South West Pacific Hydrographic Commission Conference held in Nadi, Fiji focused on advancing policies for safe navigation and project management in the Pacific. The GeoScience, Energy, and Maritime Division of the Pacific Community (SPC) highlighted its mandates and strategic priorities, p

0 views • 10 slides


Understanding Place of Performance Guidelines for Government Contracts

When determining the place of performance for goods and services in government contracts, it is crucial to follow specific guidelines outlined by the Contracting Officers (COs). This includes considerations for manufactured items, the predominant location for services, subscription services, oceans/

0 views • 5 slides


Marine Novel Medicinal Agents from Marine Sources Compiled by Dr. Nisha Sharma

Oceans, covering more than 70% of the Earth's surface, harbor a plethora of invertebrates and algal species, providing a rich source of medicinal compounds. Marine organisms have yielded commonly used drugs like shark and cod-liver oils, sodium alginate, agar-agar, and chitin. Various classification

1 views • 9 slides


Exploring Adaptations of Reef Specialists

Delve into the evolution and adaptation of reef specialists in Lesson 5 of Coral Oceans at Home Science for ages 11-14. Discover specific adaptations used by coral reef species, the necessity of adaptation for survival, diverse adaptation strategies on the reefs, and create the ultimate coral animal

0 views • 20 slides


Understanding Tides: Causes, Forces, and Patterns Explained

Explore the fascinating world of tides, from their causes - the gravitational forces of the sun and moon, to the concepts of tidal range, spring tides, and neap tides. Discover how these natural phenomena impact our oceans and environment in a rhythmic cycle of ebb and flow.

0 views • 11 slides


Exploring Earth's Oceans: From Formation to Technology

Earth's oceans are interconnected bodies of water covering about 70% of the planet. This chapter delves into the formation of oceans, the composition of seawater, the structure of the seafloor, and the technology used to explore the depths. Learn about the theories behind ocean formation, the differ

0 views • 24 slides


Using AI to Combat Plastic Pollution in Oceans

The project, "Use of AI to reduce plastic in the ocean," tackles the pressing issue of plastic pollution in oceans by leveraging Artificial Intelligence. The team of students from Microsoft High School aims to make a significant impact on reducing plastic waste and safeguarding marine ecosystems thr

0 views • 14 slides


Algae: Oceans' Unsung Heroes

Algae play a critical role in our planet's ecosystem, outnumbering plants on land. The oceans are teeming with microscopic algae and seaweeds, essential for marine life. Without algae, our oceans would be barren, highlighting their crucial ecological importance.

0 views • 45 slides


Alarming Impact of Ocean Plastic Pollution

The oceans, essential for life on Earth, are facing a crisis due to the staggering amount of plastic waste being dumped into them. This pollution disrupts marine ecosystems, threatens biodiversity, and harms marine life. Urgent action is needed to reduce plastic use, recycle responsibly, and safegua

0 views • 35 slides


Exploring Ecological Goods and Services in Our Oceans

Delve into the fascinating world of ecological goods and services provided by our oceans. Discover the tangible products and intangible benefits humans derive from marine ecosystems, including provisioning services like food and raw materials, regulating services such as climate regulation and coast

0 views • 14 slides


The Plastic Oceans - A Harsh Reality and Call to Action

Dive into the devastating impact of plastic pollution on our oceans, from the sources of microplastics to the damage inflicted on marine life. Learn about the alarming facts, including the projection that by 2050, there will be more plastic than fish in the ocean. Discover how you can help combat th

0 views • 8 slides


Ocean Pollution Jeopardy: Key Facts and Pollutants Impact

Explore the devastating impact of pollutants on oceans through a Jeopardy-style game showcasing key facts about plastic pollution, offshore facilities, waste disposal, sea turtle endangerment, and common ocean trash items. Learn about the Great Pacific Garbage Patch, plastic island formation, and th

0 views • 27 slides


Understanding Ecological Goods and Services from Our Oceans

Explore the importance of ecological goods and services provided by oceans in Lesson 2 of the Oceans for Beginners curriculum. Learn about the tangible products, benefits, and services derived from ocean ecosystems, and reflect on their significance. Understand the categories of ecological services

0 views • 15 slides


Exploring Geographic Features: From Oceans to Volcanoes

Discover the diverse range of geographic features, from vast oceans and intricate coral reefs to winding rivers and dense forests. Learn about intriguing formations like peninsulas, isthmuses, and straits, and delve into natural wonders like sinkholes and wetlands. From coastal regions to volcanic l

0 views • 29 slides