SMA Bahasa Inggris: Pertanyaan, Jawaban, Latihan Soal & Pembahasan

Tornados occur when the conditions that cause thunderstorms are unusually violent. Winds blow in opposite directions around a strong updraft start a narrow, violent whirl. Centrifugal force effectively throws the air away from the center, leaving a core of very low pressure. This is much like stirring water in a cup, thus forming a vortex-like dip in the surface.

This low-pressure core acts as a partial vacuum, sometimes helping to lift the roofs off houses. Most of the damage, though, results from the force of the wind itself. Around the edges of the whirl, wind speeds may reach 300 miles (480 kilometers) per hour. At first, the tornado’s funnel is whitish-gray because it is composed of minute water droplets formed as the air in the funnel expands and cools. After touching down, the funnel becomes dark because of all of the debris it has picked up. This debris can include soil, tree limbs, and parts of buildings; tornados have been known to pick up automobiles, horses and whole trees.

A tornado usually moves toward the east) or often northeast in the Northern Hemisphere and southeast Hemisphere) at 25 to 40 miles (40 to 65 kilometers) per hour. Fortunately, most tornados are less than half a mile (800 meters) wide; the edge of one may destroy all of the houses on one side of a steer while leaving those on the other side completely undamaged.

Deaths from tornados in the United States averaged roughly 100 per year over the last century. However, they have dropped somewhat in recent decades as better forecasting and warning systems have been implemented.

 

"While leaving thise on the other side completely undamaged." (Paragraph 3)

The underlined word has similar meaning with ...

                Riding on a canal bus is an enjoyable and relaxed way of getting around Amsterdam canals and it takes you to pass all the city’s top sights. You’ll see many kinds of buildings, from historic ones to the city’s narrowest houses. Canal bus boats also cruise along the most famous canals, bringing you to Amsterdam’s major museums, such as Van Gogh Museum, the Rijkos-Museum and the Anm Frank house.

                On board we provide a multilingual commentary. Our comfortable boats offer a frequent and regular service with 4 routes and 20 stops. Including 6 transfer points.

                The stops are located near the museum, shopping district and tourist attractions. Your 24 hours ticket allows you to hop and off as often as you like.

How many routes does the canal have?

                Riding on a canal bus is an enjoyable and relaxed way of getting around Amsterdam canals and it takes you to pass all the city’s top sights. You’ll see many kinds of buildings, from historic ones to the city’s narrowest houses. Canal bus boats also cruise along the most famous canals, bringing you to Amsterdam’s major museums, such as Van Gogh Museum, the Rijkos-Museum and the Anm Frank house.

                On board we provide a multilingual commentary. Our comfortable boats offer a frequent and regular service with 4 routes and 20 stops. Including 6 transfer points.

                The stops are located near the museum, shopping district and tourist attractions. Your 24 hours ticket allows you to hop and off as often as you like.

What is the text about?

Tornados occur when the conditions that cause thunderstorms are unusually violent. Winds blow in opposite directions around a strong updraft start a narrow, violent whirl. Centrifugal force effectively throws the air away from the center, leaving a core of very low pressure. This is much like stirring water in a cup, thus forming a vortex-like dip in the surface.

This low-pressure core acts as a partial vacuum, sometimes helping to lift the roofs off houses. Most of the damage, though, results from the force of the wind itself. Around the edges of the whirl, wind speeds may reach 300 miles (480 kilometers) per hour. At first, the tornado’s funnel is whitish-gray because it is composed of minute water droplets formed as the air in the funnel expands and cools. After touching down, the funnel becomes dark because of all of the debris it has picked up. This debris can include soil, tree limbs, and parts of buildings; tornados have been known to pick up automobiles, horses and whole trees.

A tornado usually moves toward the east) or often northeast in the Northern Hemisphere and southeast Hemisphere) at 25 to 40 miles (40 to 65 kilometers) per hour. Fortunately, most tornados are less than half a mile (800 meters) wide; the edge of one may destroy all of the houses on one side of a steer while leaving those on the other side completely undamaged.

Deaths from tornados in the United States averaged roughly 100 per year over the last century. However, they have dropped somewhat in recent decades as better forecasting and warning systems have been implemented.

What are the impacts of Tornado?

Tornados occur when the conditions that cause thunderstorms are unusually violent. Winds blow in opposite directions around a strong updraft start a narrow, violent whirl. Centrifugal force effectively throws the air away from the center, leaving a core of very low pressure. This is much like stirring water in a cup, thus forming a vortex-like dip in the surface.

This low-pressure core acts as a partial vacuum, sometimes helping to lift the roofs off houses. Most of the damage, though, results from the force of the wind itself. Around the edges of the whirl, wind speeds may reach 300 miles (480 kilometers) per hour. At first, the tornado’s funnel is whitish-gray because it is composed of minute water droplets formed as the air in the funnel expands and cools. After touching down, the funnel becomes dark because of all of the debris it has picked up. This debris can include soil, tree limbs, and parts of buildings; tornados have been known to pick up automobiles, horses and whole trees.

A tornado usually moves toward the east) or often northeast in the Northern Hemisphere and southeast Hemisphere) at 25 to 40 miles (40 to 65 kilometers) per hour. Fortunately, most tornados are less than half a mile (800 meters) wide; the edge of one may destroy all of the houses on one side of a steer while leaving those on the other side completely undamaged.

Deaths from tornados in the United States averaged roughly 100 per year over the last century. However, they have dropped somewhat in recent decades as better forecasting and warning systems have been implemented.

Why is tornado's funnel dark as soon as it touches the ground?

January 12th, 2013

Hi Martina,

How are things? I am very glad to read your last letter telling that you spent you holiday in Spain. Now I want to tell you about my holiday, too.

It was an exiting holiday. I spent the holiday with my family. We went to Huatulco, Iceland and New York. We chose those place since the climate and the tourist spots are different very much from the others.

In Huatulco, the climate is very hit because it is on the pacific coast. Completely different with Huatulco, Iceland has cold climate. There are many lands covered with ice. While in New York, the climate is betweem the other two.

For tourist objects, Huatulco and Iceland have fewer interesting places that can attract tourist compared to New York. We saw manya beautiful places, like volcanos, geysers, etc. While in New York, there many amazing skyscrapers buildings.

I hope we can visit them together on our next holiday, can't we?

miss you much,

Virda

 

Why did the writer and her family go to the three places?

January 12th, 2013

Hi Martina,

How are things? I am very glad to read your last letter telling that you spent you holiday in Spain. Now I want to tell you about my holiday, too.

It was an exiting holiday. I spent the holiday with my family. We went to Huatulco, Iceland and New York. We chose those place since the climate and the tourist spots are different very much from the others.

In Huatulco, the climate is very hit because it is on the pacific coast. Completely different with Huatulco, Iceland has cold climate. There are many lands covered with ice. While in New York, the climate is betweem the other two.

For tourist objects, Huatulco and Iceland have fewer interesting places that can attract tourist compared to New York. We saw manya beautiful places, like volcanos, geysers, etc. While in New York, there many amazing skyscrapers buildings.

I hope we can visit them together on our next holiday, can't we?

miss you much,

Virda

 

Where did the writer's friend spend the holiday?

January 12th, 2013

Hi Martina,

How are things? I am very glad to read your last letter telling that you spent you holiday in Spain. Now I want to tell you about my holiday, too.

It was an exiting holiday. I spent the holiday with my family. We went to Huatulco, Iceland and New York. We chose those place since the climate and the tourist spots are different very much from the others.

In Huatulco, the climate is very hit because it is on the pacific coast. Completely different with Huatulco, Iceland has cold climate. There are many lands covered with ice. While in New York, the climate is betweem the other two.

For tourist objects, Huatulco and Iceland have fewer interesting places that can attract tourist compared to New York. We saw manya beautiful places, like volcanos, geysers, etc. While in New York, there many amazing skyscrapers buildings.

I hope we can visit them together on our next holiday, can't we?

miss you much,

Virda

 

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What should we do to order the product?

Dear Mr. Budi Santoso

Sales Manager

Sindang Maju Ltd.

 

I am writing to inform you of my resignation from the position of sales executive. My last day of work will be March 10, 2013. I have signed an employment contract with another company. I would like to express my appreciation for your excellent leadership in the company. I have learned a lot about direct selling. These skills will be valuable in my future career. I have been fortunate to be employed by Sindang Maju. I have learned that putting customer first is important in today’s competitive environment. I will do my best to finish my project before my leaving.

 

Sincerely,

 

Nadia Utami

Sales Executive

From Nadia's letter, we know that she ...