Objectives: At the end of the lesson, the students should be able to: c) identify the use of content words in the discourse; d) talk about social issues based on preliminary readings and contextual discourses; e) formulate sentences and identify the nouns that has been used; and f) answer the given exercises.
Biodiversity
Biodiversity refers to the sum of all the different species of animals, fungi, and microbial organisms living on Earth and the variety of habitats in which they live. It allowed ecosystems to function properly. It is essential to the well being of humans and plants. However the biodiversity is in serious danger, it is shrinking at an alarming rate. It is estimated that the Earth is losing approximately 27,000 species per year. The cause of biodiversity loss is largely due to the explosion in human population.
The shrinking of the biodiversity would have a huge impact on lives of human. Biodiversity provides the necessity that makes life possible. It provides fresh water, clean air and nutrients. Without all of these things, it is impossible for human to survive, The human destruction of the natural habitats, the raising temperature and introduced species has jeopardized our biodiversity. The human destruction of natural habitats is one of the greatest threats to biodiversity. Human has physically transformed the earth's face. Human destroyed wetlands, forests and jungles and replaced it with railways and
The greenhouse effect has affected our biodiversity tremendously. The burning of fossil fuels produce large amounts of greenhouse gases which trap the heat in the air. The greenhouse effect has caused the temperature to rise unnaturally and dramatically. Scientists blame it for an increase in the Earth's surface temperature of about 0.6 Celsius degrees (about 1 Fahrenheit degree) over the last nearly 100 years. Without remedial measures, many scientists fear global temperature will rise 1.4 to 5.8 Celsius degrees (2.5 to 10.4 Fahrenheit degrees) by 2100. The warmer temperature could melt polar icecaps which would cause the sea level to rise and lands to sink. Lots of animal would be unable to survive in warmer temperature. Scientists have warned that
The introduced species have damaging effect to biodiversity. It unbalances the environment. The introduced animals may prefer other wild animals to the pests they supposed to destroy. We can protect biodiversity in the following methods: conservation and preservation. Conservation is to set resources aside from use. National park is one form of conservation. Preservation means to set resources aside so we can use later. Other strategies include reducing impact of feral animals and plants by controlling them; set species breeding program;
Nouns The word comes from the Latin
nomen meaning "name". A noun is a word used to refer to
people, animals, objects, substances, states, events and feelings. Nouns can be a subject or an object of a verb, can be modified by an adjective and can take an article or determiner.
Example: Table A pencil is needed for the entrance
examination. The dog is barking. A white house is burning.
Nouns also denote abstract and intangible concepts. For example: birth happiness evolution technology
Sample Sentences 1. We went to town and bought a lamp. 2. The joy she felt was clear for all to see. 3. The thunder could be heard from a distance of three miles. 4. The cow with the curly horn was the most spectacular of the herd. 5. Misha loves Yel very much.
Now, it’s your turn to construct your own sentences…
Ask a partner to provide the nouns for “A Noun Poem.” Use the list below. When the list is complete, write the nouns in the poem. Do not let your partner see the poem until you are through! NOUN LIST 1. 2. 3. 4. 5. 6. 7.
Noun/Thing _____________________________ Noun/Person (classmate) __________________ Noun/Place ______________________________ Noun/Place ______________________________ Noun/Person _____________________________ Noun/Person _____________________________ Noun/Thing ______________________________
A Noun Poem My, 1._____________ my, 1._____________ I love it! It’s cool. I’d like to buy one for 2._____________ at school. I bring mine with me wherever I go, from 3._____________ to 4._____________ to Baguio. My friends 5._____________ and 6._____________ say a 7._____________ is more useful. But I feel that I must remain truthful:
Synthesis
Exercise:
An unusually strong earthquake occurred in China in 1976. Tremors from the quake were felt hundreds of miles away. In the severely damaged city of Tientsin, thousands of Chinese evacuated collapsing buildings. The industrial city of Tangshan was devastated, and its nearby mines were also damaged. An estimated 655,000 people lost their lives.
Answers: