Well, each year there are more factories and cars producing more CO2 which increases the warming we have
<em>"No man is an island.” This saying is also true for organisms in an ecosystem. No organism exists in isolation. Individual organisms live together in an ecosystem and depend on one another. In fact, they have many different types of interactions with each other, and many of these interactions are critical for their survival.
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<em>So what do these interactions look like in an ecosystem? One category of interactions describes the different ways organisms obtain their food and energy. Some organisms can make their own food, and other organisms have to get their food by eating other organisms. An organism that must obtain their nutrients by eating (consuming) other organisms is called a consumer, or a heterotroph. While there are a lot of fancy words related to the sciences, one of the great things is that many of them are based on Latin or Greek roots. For example, heterotroph becomes easier to remember when you realize that in Greek, “hetero” means “other” and “troph” means food; in other words, heterotrophs eat other organisms to get their food. They then use the energy and materials in that food to grow, reproduce and carry out all of their life activities. All animals, all fungi, and some kinds of bacteria are heterotrophs and consumers. </em>
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<em> "No man is an island.” This saying is also true for organisms in an ecosystem. No organism exists in isolation. Individual organisms live together in an ecosystem and depend on one another. In fact, they have many different types of interactions with each other, and many of these interactions are critical for their survival.
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<em>So what do these interactions look like in an ecosystem? One category of interactions describes the different ways organisms obtain their food and energy. Some organisms can make their own food, and other organisms have to get their food by eating other organisms. An organism that must obtain their nutrients by eating (consuming) other organisms is called a consumer, or a heterotroph. While there are a lot of fancy words related to the sciences, one of the great things is that many of them are based on Latin or Greek roots. For example, heterotroph becomes easier to remember when you realize that in Greek, “hetero” means “other” and “troph” means food; in other words, heterotrophs eat other organisms to get their food. They then use the energy and materials in that food to grow, reproduce and carry out all of their life activities. All animals, all fungi, and some kinds of bacteria are heterotrophs and consumers. .</em>
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Instructions for each specific function
41.) A<span> process in which deep, cold water, rises toward the surface</span>
42.) Surface waters are replaced by cold, nutrient-rich water that “wells up” from below.
43.) <span>Slightly salty, as is the mixture of river water and seawater in estuaries.</span>
44.) B<span>rackish water condition commonly occurs when fresh water meets seawater. In fact, the most extensive brackish water habitats worldwide are estuaries, where a </span>river<span> meets the </span>sea.
45.) Sonar. Echo sounding is the key method scientists use to map the seafloor today.
46.) I'm not sure, I don't want to give you the wrong answer. Sorry.
47.) An opening in the sea floor out of which heated mineral-rich water flows.
48.) A<span>lso known as the foreshore and seashore maybe referred to as the </span>littoral zone. This is the area that is above water at low tide and under water at high tide (otherwise, the area between tide marks).
49.) <span>A harsh and unforgiving habitat, subject to the rigors of both the sea and the land.</span>
50.) <span>Typically defined as the area of the </span>ocean<span> lying beyond the continental shelf, but operationally is often referred to as beginning where the water depths drop to below 200 meters (656 feet), seaward from the coast to the open </span>ocean<span>.</span>
