• Combustion Carbon Dioxide Oxygen Heat Gas
    2,328 words
    COMBUSTIOn & carbon Dioxide Research By Rab on Hutcherson II. Combustion and carbon dioxide, what are they When people think of combustion they probably think of simple just bursting into flames; and for carbon dioxide you probably think of what we breath out and what plants take from the air and turn to oxygen. Even though these thoughts are true there is much more to combustion and carbon dioxide. Things you might not think of about combustion are, mathematical equations, models, solutions and...
  • Humans 61548 Species Organisms Plants
    2,044 words
    lord of the files Science 10 ecology project① Extinction of species A species becomes extinct when its last representative dies.  Extinction is forever - Once a species become extinct will never been seen again.  This has happened quite a lot of times on Earth.  Due, in many cases, to colonization and hunting by humans.  People feel that extinction is very sad, and try to protect life-forms on the brink of extinction by naming them 'endangered specie...
  • Plants Root System
    3,102 words
    Life science 7 th grade Jr high Chapter 1 Plants are the basis of the food pyramid for all living things, even other plants. They have always been very important to people, not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter and a great many other purposes. Both humans and animals benefit from plants. We eat many different types of plants such as fruits and vegetables. We also use plants for our herbs. Plants are also used to manufacture many different products su...
  • Plants Plant Water Flower
    1,873 words
    Plants are the basis of the food pyramid for all living things, even other plants. They have always been very important to people, not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter and a great many other purposes. Both humans and animals benefit from plants. We eat many different types of plants such as fruits and vegetables. We also use plants for our herbs. Plants are also used to manufacture many different products such as shampoos, rubber, paper, and camera f...