into Succession in Sand Dunes. Scientific Knowledge: Succession is a long-term direction of change in the composition of a community‚ brought about by the organisms themselves. Primary succession occurs when a community develops on bare/uncolonised ground‚ which has never had vegetation growing on it. A good example of primary succession is that of succession on sand dunes. Secondary succession occurs on ground that has previously been colonised but is now available because the previous
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sponges) with calcareous spicules; Class Hexactinellida (glass sponges) with siliceous spicules; and Class Demospongiae (horn sponges) with a skeleton of spongin or none; calcareous and siliceous sponge spicules often become components of tropical beach sand. Two examples of marine sponges. The surface contains numerous pores connected to canals and chambers lined by flagellated cells called choanocytes. Sponges are filter-feeders‚ taking in microscopic plankton by miniature currents created by the
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Is College for Everyone and is it Worth it? Is college worth the money and is it for everyone? Many students in high school start to realize that once graduation approaches them‚ they are going to be entering the real world and start to question themselves on what they are going to do. They then start wondering is college going to be right for them and are they going to be able to afford it? Due to college costs increasing more and more every year it is a tough decision. One thing for students to
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There are probably two groups of people. Those who live to eat and those who eat to live. A person’s character affects even the way they eat and which group they belong to. You may ask yourself a question: "Do I find myself eating food when I’m not even hungry?" If the answer is positive‚ you belong to the first group and you are simply a compulsive eater. Compulsive eaters usually stuff themselves with food even when they are not hungry. It is probably known‚ that when we eatfood when we’re not
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Eat That Frog! 21 Great Ways to Stop Procrastinating and Get More Done in Less Time by Brian Tracy There’s an old saying... "If the first thing you do when you wake up in the morning is eat a live frog‚ then nothing worse can happen for the rest of the day!" Brian Tracy says that your “frog” should be the most difficult item on your things to-do list‚ the one you’re most likely to procrastinate on; because‚ if you eat that first‚ it’ll give you energy and momentum for the rest of the day.
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In the novel‚ House of Sand and Fog‚ the author Andre Dubus develops the idea that individuals are constantly struggling to balance their external and internal demands. The Most common external demands that individuals have is the desire to achieve a loving marriage‚ own a home‚ have a decent job that provides respect‚ to be financially stable and to be proud of oneself‚ within family and community. On the other hand‚ the most common internal demands are to have happiness‚ love and strength to cope
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People’s Believes in Maycomb In the novel by Harper Lee‚ To Kill a Mockingbird‚ she gives a detailed insight into human nature and its consequences. She focuses on a specific time period‚ the 1930’s. In the novel‚ she makes me feel the cruel reality of that time period. However‚ it also gave me a bright perspective of how they kept their spirits alive. Through Harper Lee’s novel‚ she showed us the power of human will to survive in such a segregated time period. As I was reading this novel‚ I learned
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bugged me. Now I see why. When I entered high school I never considered it until senior year came creeping along under the covers‚ ready to eat me alive. This was when Shakespeare made sense: "To thine own self be true" his words made sense. It was like he could grab the world in his hands and tear it apart piece by piece. I never really forced myself to be more of a people person- it just happened. Over time you tend to develop more social skills naturally and I hoped that everyone understood that
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said. Everything‚ he thought. He felt the breeze in his hair‚ and heard it in the trees. Overhead‚ the stars were as bright as they were going to get close to town. The sky was wrapped in haze‚ a sheet of sheer silk‚ and the stars were orange globes. “Dianne…” he whispered into her hair. “… I want us back.” Her eyes lose its spark‚ “Even if I have him‚ it’s been always you‚ but—”‚ she cleared her throat as if she was into starvation and ate all the words she said. Her heart was slamming
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be the best of the best. For years there has been the continuous discrepancy regarding college‚ usually pin pointing the question “Should everyone go to college?” There are those like Professor Freeman Hrabowski’s who say “college should be a must”‚ and those on the opposite side of the fence who simply disagree due to personal experience. College isn’t for everyone; sure‚ some may say it has its perks but it is not the only way to make something of yourself in this continuously growing society.
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