Kamis, 17 November 2011

BIOGAS


Biogas is methane collected in a power plant from decomposing animal manure and organic matter, which is sometimes grown specially for this purpose.




ADVANTAGES

  1. Firstly, I would like to say that biogas is not a thing to throw away just like that. because, having it will remove the fear that the world will one day face shortage crisis of natural gas. And Government will spend less for imported gas.
  2. Secondly, biogas will encourage majority participation in the natural resources trade, that is, there would no longer be a CARTEL comprising of few nations who control the prices of natural gas, in a monopolistic manner.
  3. Thirdly, biogas would remove this attitude of some nations in the world today, who engage in the practice of using natural gas to sign agreements to assist the other in time of war, and get a certain percentages of this resources as the benefit.
  4. Fourthly, biogas will enable majority of communities in different countries, to participate actively in the power sector, since these raw materials would be extracted from these communities in various countries of the world. And thereby encourage rapid development from the Rural Areas in various countries of the world.
  5. Fifth, biogas will encourage large production output, and less production cost, due to the fact that we would no longer need to, for instance, go far to order for the resources needed for production, and no TIME WASTAGE, but limited time, due to the fact that everything would become within reach. Furthermore, INFLATION would be completely reduced to the ground, since we would now have enough resources to set a balance in prices of goods and production cost.
  6. Sixth, biogas would bring about JOBs CREATION, and encourages new inventions like chemical experiments, Agricultural development and methods of improving large scale farming. Then, more industries would be created, and a new improved living would be experienced by low income earners in the populace, and this would reduce urban congestion in most countries.

DISADVANTAGES
To mention but few;
  1. Biogas would encourage deflation of goods prices, due to many producers, and surplus goods availability to the populace.
  2. biogas will bring about high corruption level, from the top to the lowest level in the public.
  3. pollution would be on the increase both sound, air, and water pollution. due to many industrial waste materials in the society.
  4. There would be FOOD SHORTAGE, in the countries in the world, especially those nations with limited land for food production. And since BIOGAS would involve using raw materials from both cash crops and otherwise. And the fact that not all the nations in the world, have land for farming activities e.g, The nations living on Islands, and others in the deserts. this sets of nations would be denied the necessary means of survival.

How The Solar Eclipse and Lunar Eclipse Occur

An eclipse occurs at those times when the Moon moves into a position of direct alignment with the Sun and the Earth. There are two basic types of eclipses – lunar and solar. Most people have seen at least one total lunar eclipse, when the full Moon passes through the shadow of the Earth. In this case, the Sun and the Moon are on opposite sides of the Earth. If you observe a lunar eclipse (visible only at night at the time of certain full Moons), you’ll see the bright lunar disk turn dark -- sometimes a coppery red color -- for as long as an hour or more.
But the gentle beauty of a lunar eclipse pales in comparison with the truly awesome spectacle of a total solar eclipse, which occurs when the new Moon passes directly between the Sun and the Earth. In the narrow path of totality swept across the Earth by the Moon’s complete shadow (the umbra), daytime briefly turns to an eerie darkness, and during these few precious minutes the wispy halo of the Sun – the corona –comes into view as the dark disk of the Moon totally obscures the bright Sun. Outside the path of totality, in the Moon’s partial shadow (the penumbra), some portion of the Sun’s bright disk remains visible.







Not all solar eclipses are total. During a partial solar eclipse, only the penumbra touches our planet. The umbra passes either just above the North Pole or just below the South Pole, completely missing the Earth. No total eclipse is visible -- only partial phases can be seen.
A third type of solar eclipse occurs when the Moon's umbra passes across the Earth, but is not quite long enough to touch the surface; the shadow cone diminishes to a point before reaching the Earth. This effect happens when the Moon is farther out in its orbit around the Earth. The Moon appears slightly smaller and is not large enough to completely cover the Sun. When the Moon is centered over the Sun, a ring of sunlight remains visible around the edge. This type of eclipse is called an annular eclipse. (Annular comes from the Latin word meaning "ring.") Because the Sun is not completely covered by the Moon, the rare and dramatic effects of a total solar eclipse (onset of darkness and view of the corona) are not present at either annular or partial eclipses of the Sun. (See Effects During a Total Solar Eclipse.)
Why is a total solar eclipse such a rare event? First of all, eclipses do not occur every month during a new Moon or a full Moon. This is because the orbit of the Moon is tilted by about five degrees with respect to the Earth’s orbit, so that usually the Moon passes slightly above or below the line between the Sun and the Earth. Thus at most new and full Moons, the shadows miss their mark and no eclipse occurs. Only about every six months, during an eclipse season, are the conditions right for a lunar or solar eclipse.








Selasa, 20 September 2011

Active and passive voice


A. Active to Passive Voice
1. Mr T tells us to close our notebooks.
            We are told to close our notebooks by Mr T.
2. We must write this test in a piece of paper.
            This test must be written by us in a piece of paper.
3. I should not forget my name too.
            My name should not be forgotten too.
4. The students speak English during the English class.
            English is spoken by the students during the English class.
5. Did any one ask any questions about me?
            Were any questions asked about me by anyone?
6. I cannot do this test during the time given.
            This test cannot be done during the time given.
7. We have been waiting for him all day long.
            He has waited for all day long by us.
8. Mr Jack has invited you to lunch tomorrow.
            You have been invited by Mr Jack to lunch tomorrow.
9. The students did not do the English test easily.
            The English test was not done easily by the students.
10. Must you check the answer before you give it back.
            Must the answer be checked by you before you give it back?
11. We are doing the passive test in the Multi Media Room.
            The passive test is being done in the Multi Media Room by us.
12. Would you join the remedial test if you got bad mark again.
            Would the remedial test be join if you got bad mark again?

B. Passive to Active Voice
13. The white board has been cleaned by you.
            You have cleaned the white board.
14. This interview will be done in this room by us.
            We will do this interview in this room.
15. English was being studied diligently by them last night.
            They were studying English diligently last night.
16. This test must be finished in 45 minutes by the students.
            The students must finish this test in 45 minutes.
17. We have been being taught math by Mr Sus for three years.
            Mr Sus has been teaching math to us for three years.
18. Will the coming UAN test be being faced by you in the month of April?
            Will you be facing the coming UAN test  in the month of April?
19. The vocabulary book should be submitted by us this morning.
            We should submit the vocabulary book this morning.
20. Batik shirts must be worn by the students on Friday.
            The students must wear Batik shirts on Friday.

C. Passive to Active test Two Object
21. Mr Fajar is showing us his new blog.
            a) We are being shown his new blog.
            b) His new blog is being shown to us.
22. They will be asking her several questions.
            a) She will be being asked several questions by them.
            b) Several questions will be being asked to her by them.
23. Mrs Nanik has been reading them another story.
            a) They have been being read another story by Mrs Nani.
            b) Another story has been being read to them by Mrs Nanik.
24. Does he tell you the new law of Archimedes?
            a) Are you told the new law of Archimedes by him?
            b) Is the new law of Archimedes told to you by him?
25. We should have given him our new projects before he came here.
            Our new projects should have been given to him before he came here.




Remedial Test

A. Acctive to Passive voice
1. Mrs K asked them to pay the school fee in time.
            They were asked to pay the school fee in time by Mrs K.
2.Should we do the remedial test in a piece of paper?
            Should the remedial test be done by us in a piece of paper?
3. You must not forget to write your name.
            Your name must not be forgotten to write by you.
4. Are you speaking English during the English class?
            Is English being spoken by you during the English class?
5. She crossed the answers several times.
            The answers were crossed several times by her.
6. We have finished doing our task before other students.
            Our task has been finished doing before other students
7. Will you be waiting for them all day long?
            Will they  being waited for all day long?
8. We celebrated the 47th anniversary of our school yesterday.
            The 47th anniversary of our school was celebrated by us yesterday.
9. They were having dinner when suddenly the stove exploded.
            Dinner was being had when suddenly the stove exploded.
10. The teacher had punished them for something they did not do.
            They had been punished for something they did not do by teacher.

B. Passive to Active Voice
11. We are invited for lunch by the headmaster.
            The headmaster invites us for lunch.
12. Many students are being given the English remedial test by Mr T.
            Mr T is giving many students the English remedial test.
13. Was English being studied diligently by them last night?
            Were they studying English diligently last night.
14. This test has been being finished in 45 minutes by the students.
            The students have been finished this test in 45 minutes.
15. Have they been being taught math by Mr Good for three years?
            Has Mr.Good been teaching math them for three years

Kamis, 18 Agustus 2011

narrative


Cinderella’s Story


            Once upon a time, there was a young girl named Cinderella, she lived with her step mother and two step sisters.
            The stepmother and stepsister treated Cinderella cruelly. Cinderella must to do the hardest works in the home everyday. While her stepsisters just have fun and be pampered by her stepmother.
            One day, the prince from the palace gave the ball invitation. The two stepsisters busy choose a dress to wear to the ball. However, Cinderella could not go to the ball. Her stepmother has forbidden her to go. Cinderella so sad and she crying. And then her fairy goodmother asked her “Why are crying, Cinderella?” Cinderella said “I want to go the ball, but my mother stopped me”.
            
Magically, fairy goodmother changed pumpkin into a coach and changed her appearance into beautiful princess. And fairy goodmother gave her glass slipper. She allowed Cinderella to go to the ball with a requirement; she must arrive at home before at twelve o’clock. Cinderella agrees with the term.
           
When Cinderella arrived at the palace, the prince invited her to dance. They danced again and again. Suddenly, the clock began to strike twelve. Cinderella ran quickly leave the prince. But one of her glass slipper was left behind. The prince could not find her princess. He just found her slipper.
           
Next day, the prince rounded from one village to other village to found his princess. Every girl he met try on the slipper but nobody matching with the glass slipper. Cinderella’s stepsister tried on the slipper, but was too small. And then other sister tried on the slipper, but too large. To the end, the prince page let Cinderella to try on the slipper. He so excited, because Cinderella is his princess.
            Finally, the prince and Cinderella married. They lived happily ever after.




Rabu, 10 Agustus 2011

remedial english test

ENGLISH EXERCISE

A. Active to Passive Voice
1. Mr T tells us to close our notebooks.
      We are told to close our notebooks by Mr T.
2. We must write this test in a piece of paper.
      This test must be written by us in a piece of paper.
3. I should not forget my name too.
      My name should not be forgotten too.
4. The students speak English during the English class.
      English is spoken by the students during the English class.
5. Did any one ask any questions about me?
      Were any questions asked about me by anyone?
6. I cannot do this test during the time given.
      This test cannot be done during the time given.
7. We have been waiting for him all day long.
      He has waited for all day long by us.
8. Mr Jack has invited you to lunch tomorrow.
      You have been inveted by Mr Jack to lunch tomorrow.
9. The students did not do the English test easily.
      The English test was not done easily by the students.
10. Must you check the answer before you give it back.
      Must the answer be check by you before you give it back?
11. We are doing the passive test in the Multi Media Room.
      The passive test is being done in the Multi Media Room by us.
12. Would you join the remedial test if you got bad mark again.
      Would the remedial test be join if you got bad mark again?

B. Passive to Active Voice
13. The white board has been cleaned by you.
      You have cleaned the white board.
14. This interview will be done in this room by us.
      We will do this interview in this room by us.
15. English was being studied diligently by them last night.
      They were studying English diligently last night.
16. This test must be finished in 45 minutes by the students.
      The students must finish this test in 45 minutes.
17. We have been being taught math by Mr Sus for three years.
      Mr Sus has been teaching math to us for three years.
18. Will the coming UAN test be being faced by you in the month of April?
      Will you be facing the coming UAN in the month of April?
19. The vocabulary book should be submitted by us this morning.
      We should submit the vocabulary book this morning.
20. Batik shirts must be worn by the students on Friday.
      The students must wear Batik shirts on Friday.

C. Passive to Active test Two Object
21. Mr Fajar is showing us his new blog.
      a) We are being shown his new blog.
      b) His new blog is being shown to us.
22. They will be asking her several questions.
      a) She will be being asked several questions by them.
      b) Several questions will be being asked to her by them.
23. Mrs Nanik has been reading them another story.
      a) They have been being read another story by Mrs Nani.
      b) Another story has been being read to them by Mrs Nanik.
24. Does he tell you the new law of Archimedes?
      a) Are you told the new law of Archimedes by him?
      b) Is the new law of Archimedes told to you by him?
25. We should have given him our new projects before he came here.
      a) He should has been given our new projects before he came here.
      b) Our new projects should has been given to him before he came here.




Remedial Test

A. Acctive to Passive voice
1. Mrs K asked them to pay the school fee in time.
      They were asked to pay the school fee in time by Mrs K.
2.Should we do the remedial test in a piece of paper?
      Should the remedial test be done by us in a piece of paper?
3. You must not forget to write your name.
      Your name must not be forgotten to write by you.
4. Are yo speaking English during the English class?
      Is English being spoken by you during the English class?
5. She crossed the answers several times.
      The answers were crossed several times by her.
6. We have finished doing our task before other students.
      Our task has been finished doing before other students
7. Will you be waiting for them all da long?
      Will they be being waited for all day long?
8. We celebrated the 47th anniversary of our school yesterday.
      The 47th anniversary of our school was celebrated by us yesterday.
9. They were having dinner when suddenly the stove exploded.
      Dinner was being had when suddenly the stove exploded.
10. The teacher had punished them for something they did not do.
      They had been punished for something they did not do by teacher.

B. Passive to Active Voice
11. We are invited for lunch by the headmaster.
      The headmaster invites us for lunch.
12. Many students are being given the English remedial test by Mr T.
      Mr T is giving many students the English remedial test.
13. Was English being studied diligently by them last night?
      Were they studying English diligently last night.
14. This test has been being finished in 45 minutes by the students.
      The students have been finishing this test in 45 minutes.
15. Have they been being taught math by Mr Good for three years?
      Has Mr.Good been teaching math them for three years