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Importance of our oceans
Importance of the ocean
Importance of the ocean
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In Unit V, we learned about the difference between the salinity I the ocean and in fresh water. We learned about the weather, temperature, what activities that impacted the oceans, such as fisheries, oil exploration, transportation, dams and the global climate changes. In Unit VIII, we learn about space, stars and the planets. We learned how stars are form, what object that is used to measure the distance of stars, color, and the gravity that determine the gas around other planets. As a nation, I think we should invest more on exploration of the ocean, because scientist has invested a lot on exploring space. Scientists have satellite in space to monitor telephone, detect missiles from other country. We don’t have people traveling in space
Major exploration may harm the environment due to how we exploit resources. According to Philippe Cousteau’s commentary, he states that “the world has fished, mined and trafficked the ocean’s resources to a point where we are actually seeing dramatic changes that are seriously impacting today’s generations” (70). This emphasizes that attempting major exploration has an impact in our environment. Additionally, Elisabeth Rosenthal’s “Stinging Tentacles Offer Hint of Oceans’ Decline” gives us an idea how pollution affects the climate. Dr. Josep-MarÍa Gili
Students would have been taught how to compare and contrast and the difference between each. The students would have just finished their unit on how to refer to details and examples in text when explaining when the text says explicitly and when drawing inferences from the text. They would have knowledge on how to describe a character and setting in depth.
the ship such as: mathematics, navigation, the operations of a ship, and how to read
These are the reasons why I believe there should be more investment in space research and technology. It would be a time consuming and financially draining quest, but the pay off in new technology, applications, resources, and expansion opportunities make it a goal to strive for. As our rate of consumption of Earth’s natural resources continues to increase, it is imperative that we invest in the research of outer space as a possible solution to sustaining the human race.
[Transition: Let’s start by examining the cost benefits of exploring the ocean instead of outer space]
Astronauts have been exploring space for nearly decades gathering up information about the unknowns of what lies above. There has been controversy if we should stop going up to space to do research. This is a situation where we should continue space exploration since it has benefits that include boosting our economy, providing job opportunities, searching for a new world, discover new resources, and even expanding our scientific research on new life. First of all, NASA spends about $18 billion on space exploration per year. That money will eventually go around the world to other resources.
Extreme as this sounds, it’s what it’s come down to. But what about the oceans? We depleted our lands so how about we now go for the
Space exploration costs too much, and instead that money could be used to better benefit life on Earth. “If the approximate amount of money ever used by NASA (roughly $780 billion) was used to fight world hunger, no one in the world would be hungry for 26 years” (“Is Space Exploration A Waste” 1). Instead of exploring space, a more reasonable priority would be focusing on medical issues and coming up with cures for them, like cancer. Even investing in saving the rain-forests or working to benefit life on Earth would be a better investment, instead of exploring empty space. “A lot of scientists say we are certainly facing serious problems here on Earth now, and they are getting wors...
If we are investigating the dark side of the moon, shouldn’t we put more concentration into our oceans too? Space exploration has been considered as a topic of discussion for a long time, as to if it should be a priority for our country or not. Many factors on earth pose to have greater priority over our current space exploration. One reason, according to the article “Mars can wait, oceans can’t” states that people have yet to put greater prioritization for the development of medicines that can be used to be treatments for our people and possibly save lives. Some ocean animals can also carry medicines that specialists need in order to treat our people too.
Space Exploration has waisted billions of dollars on just failed attempts to go to space. This is foolish, when we have so many problems in the world to solve. World problems range from poverty and starving people to natural disaster damage. Every problem requires a surplus of money. This means we can’t spare any to unnecessary causes such as space exploration.
... resources. Once the ethical, diplomatic, and economic issues have been settled, then space exploration should be considered. It can expand human civilization, but it is not a necessity and can even be detrimental.
From the unit of chemistry in grade ten science, the students have learned many things from different types of elements in the chart all the way to how each element impacts the daily life each student or even adult lives in. Some of the things I as a student have learned include how to draw the different elements in a bohr rutherford diagram, balancing chemical equations, types of chemical reactions, and even information about the different types of acids and bases. Although there were many other things in the unit, these four definately helped me learn about chemistry in a more in-depth way, as well as teaching me something very new since these were some things a few of the students had never done in the previous years. Learning this in the classroom has really opened my eyes to the world in which we live in today, many times I leave the house on a cold day and as I look upon the cold water becoming ice or even the snow falling down, I know how it is happening, why it is happening, and I can even picture the molecules solidifying as we had seen in class with many different diagrams.
To simply put a single pound of material into an orbit near Earth costs around $10,000. The International Space Station alone costed around $100 billion. In total, since NASA’s creation in 1958, NASA has spent over $900 billion. That equates to about $16 billion each year. With all of the economic issues and debt that we face today, I do not believe that we should continue to fund space exploration to the extent that we do. I still believe that we should continue to work towards expanding our space missions, but I suggest we spend less money in this area than before. We put more money and energy into exploring space than we do in exploring our own oceans. I believe we should learn everything there is to know about our own world before we go off spending hundreds of billions of dollars on exploring other worlds. Over 70% of our Earth is made of oceans yet we know next to nothing about their depths. Additionally, we need to spend this extra money in trying to remedy the inflation, budget deficits, and other economic issues that our country is faced with today. Space exploration has its benefits but the opportunity costs suggest that the money should be spent
The ocean can serve man purposes things for many different people; as a school, a home, a park...
Space exploration is amazing in my opinion, and I feel that we should have more. Space exploration is when we explore outside of the Earth. We have learned a great deal from space exploration.