Planet Earth is the only home people have ever known ,but people cannot stay on it forever because due to the loss of biodiversity , pollution , deforestation and the rising of the temperature caused by people .the good news is that people are in a new space race . Its believed that by the mid 2030’s human can orbit , live and occupy other planets safely .
Humans are living organisms that cannot make their own food , therefor need to feed on other substances like plants that make their own food by taking in inorganic substances found in the air and soil of the planet earth and producing organic substances to keep living and function properly .
Scientists have investigated growing seeds in 2015 such as Basil , Arabidopsis and Turnips on mars . why mars not other planets you might ask ? well , mars is the 4th planet right after planet earth where there is life which makes it similar in some properties that are efficient for life and has some pretty important fundamentals needed like element that have been discovered such as (H) (Na) (Mg) (K) (Ca) (O) (Ti) (Cr) (Fe) (Ni) (Al) (Si) (P) (S) (Cl) lead and mercury and the most important material which is oceans of frozen water (H2O) in the soil that are necessary for creating building material like plastics,
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100 seeds of Arabidopsis and 10 seeds each for basil and turnips on filter paper with dissolved nutrients specially nitrogen due to the poorness of nitrogen of the soil which is needed for better results inside the unit to mars , then irrigating it with water and after 5-10 days photographs will be taken and sent back to earth to be compared with the same plants growing on earth by scientists . the investigation is still being experimented and tested on mars soil which contains a heavy metal and poisonous elements such as mercury and lead that a plant would not mind taking in that would spread around the plant including the fruit that a human on mars will eat
Food as we know is any substance consumed to provide nutritional support for the body. Food therefore is very important for our body maintenance and all the growth processes. The importance of food and eating cannot be overemphasized but the question remains; can we eat anything and everything
...o grow for the next nine months? It is unlikely that society would consent to people seeds growing in their homes.
Food is something that all people have always and will always need to consume in order
Before we had agriculture to plant crops and care for animals, people were hunter-gatherers. They ate meat that they could catch and kill and they gathered whatever vegetation they could safely eat.
As a country we need to start investing more money and research into space technology. Programs currently exist for this effort, but the potential for research and progress is limited by a lack of funding; compared to other government funded programs, aerospace funding is pitiful. Continued research in space technology is a necessary step in our growth and development not just as a country but also as entire human race. If we are to achieve this goal, it is necessary to increase funding for space research and technology and consider the possibility of colonizing outer space. If we limit our existence to the planet Earth, and continue to drain the resources on this planet, we will destroy the only home we have.
Introduction The phrase, “We are what we eat” holds some essential validity and truth to it. Food is a constituent feature of our environmental ties to where we subside. It is a part of our daily lives. It can act as a form of communication with other individuals. Food can be an indicator of the nutrition idiosyncratic cultural groups are practicing.
Earth has served as a good home for humans for many years, and will most likely
Nutrition is a basic necessity of life. Without a proper and well-balanced diet, it is difficult for any being, regardless of species, to survive. Unlike that of primates such as the great apes, the human diet is more full of calories and nutrients. Humans have a great understanding of what types of food are necessary to maintain good health. It is difficult to tell when the eating habits of Homo sapiens split apart from the eating habits of these other primates. Yet, one fact is certain. As human evolution continues to progress, the human diet also continues to evolve.
Humans have dreamed of leaving the earth and traveling space for many years, and up to this day they have taken many steps in the right direction. Yet, with every new frontier they approach, new problems loom over the horizon. All problems involved with space exploration may not directly involve space itself. Many of those problems surface right here on Earth. Some of the easier issues have been resolved, such as escaping the forces of gravity to reach outer space. More of these problems are far more arduous and the solutions need more time to be worked out properly. In “The Coming Schism” by James E. and Alcestis R. Oberg, humans have already begun colonizing space, yet there are still new problems arising. Major problems such as financing, communication and culture conflicts are important in the journey to space, because they all have the potential to disrupt progress.
Space is unimaginably vast, and the problems keeping humans from mastering the exploration of and colonization of space is equally daunting. Impressive advances have been made within the past century, and dedicated efforts to make equally impressive strides in the next hundred years are in place. Space research will not yield resutls overnight, but the information obtained along the way will have a positive impact throughout the scientific community and the world's population in turn. With a goal of extraplanetary habitation, humans can prepare protective measures for neutralizing danger and managing resources underwater, in space, and on land, domestic and alien. The scientific and cultural unity required to reach this goal has the potential to propel mankind as a species and farther through the stars than ever imagined.
For quite some time, life on earth has been nothing but peaches and cream for several people and because of people who live a non-sustainable life, it has left others with an indistinct outlook on earth’s future. Sustainability to me is doing things that will help prevent harmful things from happening to the environment now and in the future. With the support of the sustainability and more quality ways of living, the Earth Charter is gradually introduced. Through key research I will explain what the Earth Charter is and why it was founded, describe one of its four parts along with the goals and overarching philosophy, and share the impact it has on my life now and in the future.
With issues like climate change, and population overgrowth, our species faces the risks of major extinction (4). Climate change has been a man-made problem of recent years that threatens our planet. It will take huge mitigations from current and future societies to even come close to reversing climate change. Not only that, but our population has been growing at an extremely alarming speed. At our current rate, our species may not be able to survive for much longer. This is where space exploration comes in. With the recent discovery of water on mars, and the finding of Kepler-78b, it is possible that mankind can prolong our existence. The possibility of interstellar travel seems to be an option or even a necessity if we wish to continue living. Populating another planet could help solve the population crisis and climate change simultaneously. Though, it seems we are not at that point currently, which is exactly why it is imperative that the government increase funding for space exploration. Now, even if inter-galactic habitation isn’t possible, space research helps us protect ourselves from asteroids and other threats, and could also be used to find other planetary resources. Nonetheless, it seems space research is of utmost significance if we want to continue living as a
Space exploration can lead to the possibility to find useful resources throughout the galaxy for human gain. Many severe problems on earth could be solved through space exploration such as world hunger, overpopulation, and dwindling fuel sources. Things such as fuel could be harvested from planets for power generation and propulsion technology, and land to cultivate for growing food, as well as land for building living areas for the growing population. These potential resources...
In 1891, a German zoologist named Karl Semper introduced the concept of a food chain, a process that is requisite for all living creatures. The chain consists of different levels. On the bottom are plants, then herbivores, the animals that eat plants. Next are carnivores, animals that eat other animal species, and the last are the animals that eat carnivores. The chain tends to overlap due to animals that eat more than one kind of food. Some people choose to be carnivores, while others choose to be herbivores due to the feeling that it is wrong to eat another living being. Humans are usually thought of as the superior animals on the Earth and living in modern society many nutritious foods are provided, especially meat. Some people choose to live herbivorous lifestyles due to moral and ethic reasoning, which can easily result in malnutrition as well as health risks that could have easily been avoided had they eaten carnivorously.
This lesson is designed to review and reinforce a few important concepts about plants (e.g. Needs, parts, sequence of planting) and to also guide the students through applying a few scientific inquiry (e.g. Making observations, experimentation, discussion, reflection, reporting results etc.). The students have previously planted corn and bean seeds and today’s lesson has provided the students a chance to see the results of the planted corn and bean seeds. Additionally, seeds have been planted under and growing under the following conditions: without water, and without soil. The students see the results of these seeds planted under these conditions for the past week. Two plants in particular have already been grown their growth has been