The Rescue of Tin Woodman

Warm-up (The Rescue of JFK) Reading Passage

How to Stop Avalanches ToB A major concern of ski resorts is avalanche control. Most avalanches occur outside the boundaries of the regular groomed ski runs. But each year, skiers and trekkers on snowshoes go into these remote areas where most avalanches occur. There are two primary ways to prevent avalanches-by blasting the snow with explosives, or by erecting snow fences. Explosives Explosives are primarily used to prevent avalanches, especially at ski resorts where other methods are often impractical. Maintenance staff from the ski resort travel to potential avalanche areas and areas with steep slopes. First, they measure the depth of the snow and its quality. They want to check for hard, loose, wet or icy snow layers. If an area is considered dangerous, small explosives are fired into the side of the steep terrain. The explosion loosens the top layer of snow, which tumbles harmlessly down the mountainside. But using explosives is costly and dangerous. Some researchers are currently experimenting with the cheaper and safer method of using ultrasonic sound waves that shock the snow into falling, averting an avalanche and saving lives. Snow Fences It is very common to put up snow nets or snow fences. These nylon nets or wooden and steel fences are placed at the top of slopes. They prevent the buildup of snow on the downwind side, thereby lessening the chance of a slab avalanche. Beacons and Radio Devices Fortunately, there are companies that specialize in making rescue beacons. These are small electronic devices that send out a radio signal to search and rescue crews. Most people who venture into the backcountry carry some sort of beacon or GPS device. They can help locate a buried victim up to 80 meters away. However, these beacons and GPS devices only send out a signal if the victim turns it on. Often, the victim is too injured to think clearly and press the 'on button.' If search and rescue crews do not quickly reach the victims, the skiers will not be discovered in time. Surviving an Avalanche If you are ever caught in an avalanche, the chances are slim that you will survive. If you are not killed instantly, you only have a short time (15~35 minutes) before your oxygen runs out. Take off your ski, boots and poles. Use a swimming motion to claw your way to the surface. Often people do not know which way is up or down. The effect of this is disorientation. It is not uncommon for avalanche victims to dig in the wrong direction. With proper precautions, both skiers and ski resorts can avoid the tragedy of an avalanche.

How to Stop Avalanchesnow with explosives, or by erecting snow fences. Explosives Explosives are primarily used to prevent avalanches, especially at ski resorts where other methods are often impractical. Maintenance staff from the ski resort travel to potential avalanche areas and areas with steep slopes. First, they measure the depth of the snow and its quality. They want to check for hard, loose, wet or icy snow layers. If an area is considered dangerous, small explosives are fired into the side of the steep terrain. The explosion loosens the top layer of snow, which tumbles harmlessly down the mountainside. But using explosives is costly and dangerous. Some researchers are currently experimenting with the cheaper and safer method of using ultrasonic sound waves that shock the snow into falling, averting an avalanche and saving lives. Snow Fences It is very common to put up snow nets or snow fences. These nylon nets or wooden and steel fences are placed at the top of slopes. They prevent the buildup of snow on the downwind side, thereby lessening the chance of a slab avalanche. Beacons and Radio Devices Fortunately, there are companies that specialize in making rescue beacons. These are small electronic devices that send out a radio signal to search and rescue crews. Most people who venture into the backcountry carry some sort of beacon or GPS device. They can help locate a buried victim up to 80 meters away. However, these beacons and GPS devices only send out a signal if the victim turns it on. Often, the victim is too injured to think clearly and press the 'on button.' If search and rescue crews do not quickly reach the victims, the skiers will not be discovered in time. Surviving an Avalanche If you are ever caught in an avalanche, the chances are slim that you will survive. If you are not killed instantly, you only have a short time (15~35 minutes) before your oxygen runs out. Take off your ski, boots and poles. Use a swimming motion to claw your way to the surface. Often people do not know which way is up or down. The effect of this is disorientation. It is not uncommon for avalanche victims to dig in the wrong direction. With proper precautions, both skiers and ski resorts can avoid the tragedy of an avalanche.

Write simple RCQ for A1 kids using: Little Flap Learns to Fly Little Flap was happy living in his nest. His friends, Fluff and Tuff, lived in the nest next to him. Every morning they sang songs together. Their parents brought them worms to eat. One day Fluff asked, "Can we get our own worms?" Tuff said, "We can if we learn to fly." Fluff said, "Yes! Let's learn to fly." Little Flap peered over the edge of his nest. It was very high up. When he looked down, the ground seemed very far away. He felt scared! He was too afraid to tell his friends about his fear so he kept his feelings a secret. Fluff said, "Let's practice flapping our wings. It will make them strong. Watch." Tuff and Little Flap watched Fluff. Then they copied her actions. Soon it was time to fly. Little Flap could no longer keep his feelings a secret. He asked, "Will I fall? I don't want to get hurt." Tuff said, "You can depend on Fluff and me. We're your friends." Fluff said, "I have an idea. We will go first and show you how. Then you can try. If you fall, Tuff and I will rescue you." Tuff said, "Yes, we can save you!" Tuff and Fluff jumped out of the nest. They flew! Little Flap looked down nervously. He still felt uneasy, but he felt braver with his friends. "Okay," he said. "Let's try!" The three birds stood together on the branch. They counted, "One! Two! Three!" Then they flapped their wings fast and jumped. Little Flap lifted into the air. "You're flying just right!" said Fluff. "You're flying perfectly!" said Tuff. All three little birds landed in a patch of soft, green grass. Little Flap said, "Now I know I can always depend on you, Fluff and Tuff! You are my friends." Then he found a big, juicy worm and shared it with his friends. Now Little Flap likes flying!

Write simple RCQ for A1-A2 kids: Little Flap Learns to Fly Little Flap was happy living in his nest. His friends, Fluff and Tuff, lived in the nest next to him. Every morning they sang songs together. Their parents brought them worms to eat. One day Fluff asked, "Can we get our own worms?" Tuff said, "We can if we learn to fly." Fluff said, "Yes! Let's learn to fly." Little Flap peered over the edge of his nest. It was very high up. When he looked down, the ground seemed very far away. He felt scared! He was too afraid to tell his friends about his fear so he kept his feelings a secret. Fluff said, "Let's practice flapping our wings. It will make them strong. Watch." Tuff and Little Flap watched Fluff. Then they copied her actions. Soon it was time to fly. Little Flap could no longer keep his feelings a secret. He asked, "Will I fall? I don't want to get hurt." Tuff said, "You can depend on Fluff and me. We're your friends." Fluff said, "I have an idea. We will go first and show you how. Then you can try. If you fall, Tuff and I will rescue you." Tuff said, "Yes, we can save you!" Tuff and Fluff jumped out of the nest. They flew! Little Flap looked down nervously. He still felt uneasy, but he felt braver with his friends. "Okay," he said. "Let's try!" The three birds stood together on the branch. They counted, "One! Two! Three!" Then they flapped their wings fast and jumped. Little Flap lifted into the air. "You're flying just right!" said Fluff. "You're flying perfectly!" said Tuff. All three little birds landed in a patch of soft, green grass. Little Flap said, "Now I know I can always depend on you, Fluff and Tuff! You are my friends." Then he found a big, juicy worm and shared it with his friends. Now Little Flap likes flying!

The Rescue

The Rescue & The Mountain and the Squirrel

WAKING UP AT THE RESCUE ZOO-LISTENING COMPREHENSION

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