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a pelican feeds on ocean fish and crows eat pelicans egg's.
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∙ 13y ago
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Why are estuaries vulnerable to the effects of pollution?
Estuaries are very productive ecosystems because they constantly receive fresh nutrients from the river and from the ocean. The surrounding land, such as the mainland or a peninsula, protects estuaries from the harsh force of ocean waves.
What do geologists think happened during the last ice age?
A land bridge connected Siberia and Alaska
What is a peninsula connected to?
Land.
Does global warming effect the land or the ocean more?
The ocean is in more danger than the land is as ocean currents control most of the land temperatures, so the ocean is effecting gobal warming more.
What do geologists think happen as the last ice age ended?
A land bridge connected Siberia and Alaska.
How nitrogen cycles through the land and the ocean ecosystem?
explain how nitrogen cycles through the land and ocean ecosystems
Why is there seaweed in the ocean?
Same reason there is plants on land, it is part of the under sea ecosystems
What are some things about ocean ecosystems?
they are ecosystems!
What are ecosystems in the ocean called?
Ecosystems in the ocean are called marine ecosystems. They can be tidal, coastal, or deep sea. They are typically salty.
How can the simplification of ecosystems be avoided?
How are Producers (not movie producers) connected to the Ecosystems?
What are terrestrial ecosystems?
Ecosystems that are established on land (as opposed to Marine ecosystems).
What is the difference between ecosystems and biomes?
The difference between biomes and ecosystems are that "biomes are large areas made up of many connected land and water ecoystems, and an ecosystem is defined by all of its organisms and its abiotic factors.
Different kinds of ecosystems?
There are many different types of ecosystems on earth that are categorized into three major classes of ecosystems that include freshwater, ocean, and terrestrial. Ocean ecosystems are the largest covering 75 percent of the earth.
Explain how freshwater and ocean ecosystems interact?
Check out the related link for some information on how freshwater and ocean ecosystems interact.
Do ecosystems have borders?
They do, but everything is connected somehow.
What is the biggest ecosystems in the world?
The ocean
Why don't plants and animals in river ecosystems usually also live in the ocean?
because river ecosystems and ocean ecosystems are way different so they could not survive in the wild(in this case the ocean) hope this helped at least a bit.
