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What is a marine ecologist?
Marine Ecology is the scientific study of marine-life habitat, populations, and interactions among organisms and the surrounding environment including their abiotic (non-living physical and chemical factors that affect the ability of organisms to survive and reproduce) and biotic factors (living things or the materials that directly or indirectly affect an organism in its environment).
What group of organisms has been hit hardest by periods of increased glaciations?
A) Autotrophs b) land mammals c) humans d) marine life e) land plants
Who are the people who study the marine life?
Marine biologists are the scientists who study marine life, including organisms and ecosystems in oceans, seas, and other bodies of saltwater. Their research focuses on understanding the behavior, biology, and conservation of marine species.
Why is it not a good idea to get rid of a ocean sponge by chopping them up?
Chopping up ocean sponges can lead to the release of harmful toxins and chemicals into the environment, which can disrupt the ecosystem and harm other marine life. Additionally, sponges play a crucial role in filtering water and maintaining water quality, so removing them can have negative impacts on the overall health of the ocean ecosystem.
What harm are humans doing to ocean life?
Humans are harming ocean life through activities such as overfishing, pollution (e.g. plastic waste, oil spills, and chemical run-off), habitat destruction (e.g. coral reef destruction), and climate change (e.g. ocean acidification and rising sea temperatures). These activities are causing declines in fish populations, harming marine mammals and seabirds, and disrupting entire marine ecosystems.
What percentage of marine life are sponges?
Sponges represent approximately 5% of marine life in terms of species diversity. They are simple, multicellular organisms that play a crucial role in marine ecosystems by filtering water and providing habitat for various marine species. While they may not dominate in terms of biomass, their ecological significance is substantial.
How can sponges affect human life?
Sponges play a role in filtering pollutants from water, which can benefit human health by improving water quality. They also provide habitats for marine organisms, supporting biodiversity and ecosystem resilience. Additionally, some sponges produce compounds with potential medicinal uses, such as antibiotics and anti-inflammatory agents.
How does thorium affects marine life?
Thorium doesn't affect the marine life.
How do ocean waves affect humans?
Waves can affect people by moving around different marine life causing change in the atmosphere. They can also affect people in there every day life, for example tsunamis have killed thousands of people.
What three factors that affect marine life?
Salinity, pressure and temperature are naturally occuring factors that affect marine life.
Do tsunamis affect marine life?
Tsunamis can affect marine life by moving their habitats. For instance, if the water a fish is in move to shore, then the fish will move with it.
What is affect of Marine Habitat destruction to the Marine Life?
Marine life dies and goes extinct. That's what happens when where they live gets destroyed.
How does sunlight that penetrates seawater affect marine life in the hydrosphere?
the sun blindes the marine life , which makes it difficult for the marine to find food .
How does sonar affect humans?
Sonar can affect humans by causing hearing damage or discomfort if exposed to high levels of sound. Additionally, some studies suggest that prolonged exposure to sonar may have negative effects on marine life, which could indirectly impact humans through disruptions in ecosystems.
Do oils spills affect marine life?
Yes, oil spills can affect marine life very much! It is sad to think about how much an oil spill can kill.
Do Humans affect octopuses life?
no
How do humans affect the horses life?
They domesticate them
