*Note: This is an abbreviated Project Idea, without notes to start your background research, a specific list of materials, or a procedure for how to do the experiment. You can identify abbreviated Project Ideas by the asterisk at the end of the title. If you want a Project Idea with full instructions, please pick one without an asterisk.
When you go to the beach, you may not know if the beach is natural or man-made. The popularity of sandy beaches prompted developers in the past to bring in sand to cover rocky shorelines and turn them into more popular sandy beaches. However, the actions of the tides, currents and waves carried the extra sand out into the reef, endangering the reef and the creatures living on it. You can use a water table to conduct experiments with sand movements and reefs. How is sand moved by water? How does sand affect organisms that are used to a rocky intertidal habitat? Does the addition of sand displace any organisms in the rocky intertidal zone? (Monterey Bay Aquarium, 2006)
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If you like this project, you might enjoy exploring these related careers:
Do you enjoy going to the ocean? Do you like examining all of the marine creatures in tide pools? Do you read up on the different kinds of ocean mammals and fish for fun? If this is the case, then you may be the right fit for a career as a marine biologist. Marine biology is the study of ocean aquatic organisms, their behaviors, and their interactions with the environment. Because this field of study is an intersection of zoology, biology, and technology, marine biologists can apply their knowledge in many different ways.
Just as a doctor uses tools and techniques, like X-rays and stethoscopes, to look inside the human body, geoscientists explore deep inside a much bigger patient—planet Earth. Geoscientists seek to better understand our planet, and to discover natural resources, like water, minerals, and petroleum oil, which are used in everything from shoes, fabrics, roads, roofs, and lotions to fertilizers, food packaging, ink, and CD's. The work of geoscientists affects everyone and everything.
A summer day at the beach can be very relaxing. The sand is warm and the waves lap gently on the shore. But beneath the water's surface is a world that is teeming with rich plant and animal life. For many of us, it isn't possible to experience this world firsthand. But at a public aquarium, we can take a peek and examine close up the beautiful fish and coral. An aquarist cares for the animal and plant life that you see in those aquarium displays. Aquarists make sure that all of the animals and plants in their displays are well fed and free of disease.
Walk by the supermarket's fresh fish counter and you will see a collection of marine ambassadors from around the world. You might see shrimp from Thailand, salmon from Canada, and flounder from the United States of America. Some of the fish is wild, caught by fishermen from the open seas; but these days, a lot of fish and shellfish is farm raised. Aquacultural managers direct operations on farms and fish hatcheries that cultivate ocean and freshwater fish for human consumption, recreation, and research. The field of aquacultural management is an example of biotechnology. It is the intersection of biology, chemistry, and cutting-edge technical equipment.
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