[A First Discovery Book] Caves(touchlight)
[³»¿ë¼³¸í]
Àü ù¹ß°ß Áß¿¡¼ Let¡¯s look at CAVES¸¦ º¼ ¶§¸é °Å´ëÇÑ ´ëÀÚ¿¬ÀÇ ½Åºñ°¨À» ³Ñ¾î ¾î¶² µÎ·Á¿òÀ» ´À³¢°ï ÇÑ´ä´Ï´Ù. »ç½Ç ÀÌ ÀÛÀº Ã¥ÀÇ ±×¸²¸¸À¸·Î ±×·± °Å´ëÇÑ ´À³¦À» ¹Þ´Â °Ç ¾Æ´Ï¿¡¿ä. ±×°Ç ¾Æ¸¶µµ ¿¹Àü¿¡ ºÃ´ø Ã¥À̳ª ¿µÈ³ª ¿©Çà°ú °°Àº Á÷°£Á¢ÀûÀÎ ±â¾ïÀÌ ±×·± ´À³¦À» ÁÖ´Â °Í °°½À´Ï´Ù.
¿¹Àü¿¡ ¡°¹öƼÄà ¸®¹ÌÆ®¡±¶õ ¿µÈ¸¦ º» ÀûÀÌ ÀÖ¾î¿ä. ¸ÚÁø ¼³°æ°ú K2»êÀÇ Àå¾öÇÑ ±¤°æ ±×¸®°í ´ëÀÚ¿¬ÀÇ À§·ÂÀ» ÇѲ¯ Áñ±æ ¼ö ÀÖ´Â ¿µÈ¿´´Âµ¥ ±×·¡¼ ±×·±Áö ÀÌ Ã¥¿¡¼ ºùÇÏ ¼Ó¿¡ ¸¸µé¾îÁø µ¿±¼À» ŽÇèÇÏ´Â ±×¸²À» ÷ ºÃÀ» ¶© ¾ÆÂñÇÑ ´À³¦ÀÌ µé´õ±º¿ä.
±×¸®°í Á¦ÁÖµµ¿Í °¿øµµ µ¿ÇØ¿¡ Àִ õ¿¬µ¿±¼À» ±¸°æÇÑ ÀûÀÌ Àִµ¥ µ¿±¼¾ÈÀÇ ¼´ÃÇÔ°ú ÃàÃàÇÔ ±×¸®°í ±íÀ̸¦ Á¤È®È÷ °¡´ÆÇÒ ¼ö¾ø´Â µ¿±¼ ¾Õ¿¡¼ ´À²¼´ø µÎ·Á¿ò µîÀÌ »ý°¢³ª¼ Ã¥ÀÇ ±×¸² ÇϳªÇϳª°¡ ´õ¿í »ý»ýÇÏ°Ô ´À²¸Áö´õ±º¿ä.
Âü ¹öƼĮ ¸®¹ÌÆ®¶õ ¿µÈ´Â ÃÖ±Ù¿¡ ºñµð¿À·Îµµ ³ª¿Ô´õ±º¿ä. 12¼¼ ÀÌ»ó °ü¶÷°¡À̴ϱî ÀÌ ¿¬·ÉÀÇ ¾ÆÀ̰¡ ÀÖ´Ù¸é ÇÔ²² º¸´Â °Íµµ ±¦ÂúÀ» µí ÇÕ´Ï´Ù.
ÀÌÁ¦ Ã¥ ³»¿ëÀ¸·Î µé¾î°¡ º¼±î¿ä? ³»¿ëÀ» º¸¸é¼ °úÇÐÀû ÀڷḦ ã¾Æº¸Áö¿ä.
[Ȱ¿ë¿¹¹®1]
(Seeing the cover)(Ç¥Áö¸¦ º¸¸é¼)
Look at this marvelous scean. (ÀÌ ¸ÚÁø ±¤°æÀ» º¸·Å)
Do you know what it is? (ÀÌ°Ô ¹ºÁö ¾Æ´Ï?)
Where can we see this? (¾îµð¼ ÀÌ·± °ÍÀ» º¼ ¼ö ÀÖÀ»±î?)
We can see this in the limestone caves. (¼®È¸¾Ï µ¿±¼¿¡¼ º¼ ¼ö ÀÖ´Â °Å¾ß)
But we should use torch light because it¡¯s dark in the caves.(ÇÏÁö¸¸ µ¿±¼ ¾ÈÀº ¾îµÎ¿ö¼ ÅäÄ¡¶óÀÌÆ®¸¦ ½á¾ß¸¸ ÇÑ´Ü´Ù.)
At the back of this book you will find the paper torch.(ÀÌ Ã¥ ¸Ç µÞ Àå¿¡. Á¾ÀÌ·Î ¸¸µç ÅäÄ¡¶óÀÌÆ®°¡ ÀÖ´Ü´Ù.)
Now, let¡¯s look inside the book. (ÀÌÁ¦ Ã¥ ¾ÈÀ» º¸ÀÚ.)
[Ȱ¿ë¿¹¹®2] ¼®È¸¾Ï µ¿±¼ÀÇ ÇÑ ´Ü¸éÀÌ ±×·ÁÁø ±×¸²À» º¸¸é¼¡¦
What¡¯s this? (ÀÌ°Ô ¹¹Áö?)
It¡¯s a vertical-sectional view of a mountain. (ÀÌ°Ç ¾î¶² »êÀÇ ¼öÁ÷ ´Ü¸éÀ̳×.)
What can you see on these pages? (¹¹°¡ º¸ÀÌ´Ï?)
Holes, cracks, something like icicle, stems, pile of stones¡¦ (±¸¸Û, ±Ý°°Àº ±Õ¿, °íµå¸§ °°Àº °Í, ±âµÕµé, µ¹¸æÀÌ ¹«´õ±â¡¦)
I wonder how these things were made? (¾î¶»°Ô ÀÌ·± °Ô ¸¸µé¾îÁ³À»±î?)
Long times ago, special water melted the rock of limestone.(¾ÆÁÖ ¿¾³¯¿¡ Ưº°ÇÑ ¹°ÀÌ ½º¸çµé¸é¼ ¼®È¸¾ÏÀ» ³ì¿´´Ü´Ù.)
It made the hole in the rock (À̰ÍÀÌ ¹ÙÀ§ ¼Ó¿¡ ±¸¸ÛÀ» ¸¸µç °Å¶õ´Ù)
Like this gap on top of the rock and the hole in the middle. (À§ÂÊÀÇ ÀÌ Æ´°ú °¡¿îµ¥ÀÇ ±¸¸Ûó·³ ¸»À̾ß.)
As this process going, the gap is larger. (ÀÌ °úÁ¤ÀÌ ÁøÇàµÇ¸é¼ ±¸¸ÛÀÌ Á¡Á¡ Ä¿Áø´Ü´Ù.)
Larger ¡¦larger¡¦.and larger¡¦ (Á¡Á¡ Ä¿Áö°í Ä¿Á®¼¡¦)
Sometimes two holes combine into one.(¶§·Î´Â µÎ °³ÀÇ ±¸¸ÛÀÌ ÇÕÃÄÁö±âµµ ÇÑ´Ü´Ù.)
And sometimes the earth falls down. (¾î¶² ¶§´Â Áö¹ÝÀÌ ³»·Á ¾É°í ¸»¾Æ¿ä.)
Can you see the big hole on top of the rock? (À§¿¡ ÀÌ Å« ±¸¸ÛÀÌ º¸ÀÌ´Ï?)
And you can see the pile of the earth on the bottom. (±×¸®°í ¹Ù´Ú¿¡ Èë´õ¹Ìµµ º¼ ¼ö ÀÖÀ»²¨¾ß.)
We call these holes are sinkhole
All of these things can be seen at the karst. (ÀÌ ¸ðµç °ÍµéÀº Ä«¸£½ºÆ®¿¡¼ º¼ ¼ö ÀÖ´Ü´Ù.)
[°úÇлó½Ä]
¼®È¸¾Ï µ¿±¼Àº ¼®È¸¾Ï Áö´ë¿¡ »ý±ä´ä´Ï´Ù.
±×·³ ¾î¶»°Ô ÇØ¼ µ¿±¼ÀÌ »ý±â´À³Ä¡¦
ÁßÇб³ ¶§ ¹è¿ì¼Ì°ÚÁö¸¸ ÀÌ»êÈź¼Ò°¡ ³ìÀº ¹° Áï ź»ê¼ö°¡ ¼®È¸¾ÏÁö´ë¿¡ ½º¸çµé¸é¼ ¼®È¸¾ÏÀ» ³ì¿©³»¸é¼ ¸¸µé¾îÁø ±¸¸ÛÀÌ ¼®È¸¾Ï µ¿±¼À̶ø´Ï´Ù. ±×·¡¼ ¼®È¸¾ÏÀ» ³ìÀΠź»ê¼ö´Â ź»ê¼ö¼ÒÄ®½·ÀÌ ³ìÀº ¹°ÀÇ ÇüÅÂÁö¿ä.
ÈÇнÄÀº¿ä,. CaCO3£«CO2£«H2O ¡ê Ca(HCO3)2
±×·³ µ¿±¼ ¾È¿¡ »ý±â´Â ¿©·¯ °¡Áö ±âÇüÀûÀÎ ±¸Á¶¹°µéÀº ¾î¶»°Ô »ý°å´Â°¡?
±×°Ç µ¿±¼ÀÌ »ý±â´Â °úÁ¤À» ¿ªÇàÇÏ¸é µÈ´ä´Ï´Ù. õÀå¿¡¼ ½º¸ç ¶³¾îÁö´Â ź»ê¼ö¼ÒÄ®½·ÀÇ ¿ë¾×ÀÌ µ¿±¼ ¾ÈÀ¸·Î ¹°¹æ¿ïÀÌ µÇ¾î ¶³¾îÁú ¶§ ÀÌ»êÈź¼Ò¸¦ ÇÔÀ¯ÇÏ´Â ¼öºÐÀÌ °ø±â ÁßÀ¸·Î ¹æÃâµÇ¹Ç·Î, À§¿Í °°Àº ¹ÝÀÀÀÌ ½ÄÀÇ ¿ÞÂʰú °°ÀÌ º¯ÇÏ¿© ´Ù½Ã ź»êÄ®½·ÀÌ »ý±â°í ÀÌ·± ¹ÝÀÀÀÌ Àå±â°£ °è¼ÓµÇ´Â µ¿¾È¿¡ õÀå¿¡ °íµå¸§ ¸ð¾çÀ¸·Î ¸Å´Þ¸° Á¾À¯¼®(ñ£êáà´)ÀÌ »ý±âÁö¿ä. ¹°·Ð ÀÌ·± °úÁ¤Àº ¾ÆÁÖ ´À¸®°Ô ÁøÇàµÇ´Â °ÍÀ̶ó ¼ö õ³âÀÇ ¼¼¿ùÀ» °ÅÃľ߸¸ ±¸°æÇÒ ¼ö ÀÖ´ä´Ï´Ù.
±¸Á¶¹°·Î´Â õÁ¤¿¡ ¸Å´Þ¸° Á¾À¯¼®, ¹Ù´ÚÀÇ ¼®¼ø, À§¾Æ·¡°¡ ºÙÀº ¼®ÁÖ(µ¹±âµÕ) µîÀÌ ÀÖ´ä´Ï´Ù.
±×¸®°í µ¿±¼¡¤µ¹¸®³×¡¤ÁöÇÏÇÏõ µîÀÌ ³ªÅ¸³ª¸ç, ÁöÇ¥¿¡´Â ÇÏõ°ú È£¼ö°¡ ¹ß´ÞÇÏÁö ¾Ê´Â Ư¼ºÀ» Áö´Ñ ÁöÇüÀ» Ä«¸£½ºÆ®¶ó°í ÇÕ´Ï´Ù.
[Ȱ¿ë¿¹¹®3] ´ÙÀ½ ÀåÀ¸·Î ³Ñ°Ü °ËÀº ¹ÙÅÁÀÇ Çʸ§ÀÇ µ¿±¼³»ºÎ ±×¸²À» º¸¸é¼¡¦
Let¡¯s look inside the caves. (µ¿±¼ ¾ÈÀ» µé¿©´Ùº¸ÀÚ.)
Slide the paper torch underneath the plastic page. (Çʸ§Áö ¹Ø¿¡ Á¾ÀÌ ÅäÄ¡¸¦ ³¢¿ö³ÖÀ¸·Å)
It looks like a jellyfish. (ÀÌ°Ç ÇØÆÄ¸®Ã³·³ º¸À̴±¸³ª)
Now find the same shapes as the picture of top page. (À§ÂÊ¿¡ ÀÖ´Â ±×¸²°ú °°Àº ±×¸²À» ã¾Æº¸·Å)
[Ȱ¿ë¿¹¹®4] ´ÙÀ½ ÀåÀ¸·Î ³Ñ°Ü °ËÀº ¹ÙÅÁÀÇ Çʸ§ÀÇ µ¿±¼¿¡ »ç´Â µ¿¹° ±×¸²À» ãÀ¸¸é¼¡¦
Look at these animals. (¿©±â µ¿¹°µéÀ» º¸·Å)
There are a bear, bats, a mouse, alizard, a frog .and a snail. (°õ, ¹ÚÁãµé, Áã, µµ¸¶¹ì, °³±¸¸®, ±×¸®°í ´ÞÆØÀ̰¡ ÀÖ³×.)
These animals live in the caves but do not always. (ÀÌ µ¿¹°µéÀÌ µ¿±¼¿¡ »ì±â´Â ÇÏÁö¸¸ Ç×»ó ±×·±°Ç ¾Æ´Ï¾ß.)
When they sleep, hibernate or rear their young they fine the cave. (ÀáÀڰųª µ¿¸éÇÒ ¶§ »õ³¢¸¦ ±â¸¦ ¶§ µ¿±¼À» ãÁö.)
The real cave-dwellers are here.(µ¿±¼¿¡¼¸¸ »ç´Â °ÍµéÀº ¿©±â¿¡ ÀÖ¾î)
Using the paper torch, find them. (ÅäÄ¡¶óÀÌÆ®¸¦ ÀÌ¿ëÇØ¼ ±× µ¿¹°µéÀ» ã¾Æº¸ÀÚ.)
Wow, most of them are nearly colourless. (¿ì¿Í, ´ëºÎºÐÀÌ »ö±òÀÌ ¾ø³×.)
And we can only see the small anmimas. (±×¸®°í ÀÛÀº µ¿¹° ¹Û¿¡ º¼ ¼ö ¾ø±¸³ª)
[°úÇлó½Ä]
µ¿±¼¿¡ »ç´Â µ¿¹°µéÀº ºûÀÌ °ÅÀÇ ¾ø´Â °÷¿¡ »ì±â ¶§¹®¿¡ ½Ã·ÂÀÌ Àß ¹ß´ÞµÇÁö ¸øÇÑ´ä´Ï´Ù. ±×¸®°í À̰÷Àº ¸ÔÀ̰¡ ÃæºÐÇÏÁö ¾Ê±â ¶§¹®¿¡ ¸öÁýÀÌ Å« µ¿¹°µéÀº »ìÁö ¸øÇØ¿ä.
[Ȱ¿ë¿¹¹®5] ´ÙÀ½ ÀåÀ¸·Î ³Ñ°Ü ´Ù¸¥ µ¿±¼À» º¸¸é¼ ÁÙ°Å¿î ½Ã°£ °¡Áö½Ã±æ..
Not all caves are part of karst landscapes. (¸ðµç µ¿±¼ÀÌ Ä«¸£½ºÆ® ÁöÇüÀº ¾Æ´Ï¶õ´Ù.)
Let's look another one. (´Ù¸¥ °ÍµéÀ» º¸ÀÚ.)
[¿µ±¹ÆÇÀÇ ÇØ¼®]
Áö±¸ ¾Æ·¡ ¼û°ÜÁø ¾î¶² °÷¿¡¼± ³î¶ó¿î ±¤°æÀÇ °Å´ëÇÑ ¼¼°è¿Í ¹æ´ëÇÑ ¶¥¼Ó »ý¹°ÀÌ ¹ß°ßµÇ°í ÀÖ´Ù.
¶¥¼Ó¿¡´Â ¾ÆÁ÷ ¹ß°ßµÇÁö ¾ÊÀº ±²ÀåÈ÷ ³ÐÀº °ø°£°ú ³î¶ó¿î ±¤°æÀÇ ¼¼°è°¡ ÀÖ´Ù.
¿©·¯ºÐÀÌ µ¿±¼ ŽÇè°¡¶ó¸é ÀÌ Ã¥¿¡¼ ºñ¹Ð½º·± µ¿±¼ÀÇ ¼¼°è¸¦ ±¸°æÇÒ ¼ö ÀÖÀ» °Å¿¡¿ä.
ÀÌ Ã¥¿¡¼´Â, ¸¶Ä¡ ¿©·¯ºÐÀÌ µ¿±¼Å½Çè°¡ÀÎ °Íó·³ ºñ¹Ð½º·± µ¿±¼À» ŽÇèÇÒ ¼ö ÀÖÀ» °Ì´Ï´Ù.
Á¾ÀÌ·Î ¸¸µç °£´ÜÇÑ È¸ÁßÀüµîÀ¸·Î ÀÌ Ã¥ÀÇ ¾îµÎ¿î ÆäÀÌÁöµéÀ» ¿©ÇàÇÒ ¼ö ÀÖÀ» °Å¿¡¿ä. ¸¶¼ú°úµµ °°Àº °ÅÁÒ.
ȸÁßÀüµîÀº ¸Ç ³¡ ÆäÀÌÁö¿¡ ÀÖ¾î¿ä. ÀüµîÀ» ´·¯ »©¼ Çʸ§Áö¿Í °ËÀº ÆäÀÌÁö »çÀÌ·Î ³Ö¾î¼ ¿òÁ÷¿©º¸¼¼¿ä. ºÒÀÌ ÄÑÁö´Â °ÍÀ» º¸°í ³î¶ö°Ì´Ï´Ù.
±× ȸÁßÀüµîÀº ¸¶Áö¸· ÆäÀÌÁö¿¡ ÀÖ¾î¿ä. ±×°É ´·¯¼ ºñ´Ò ÆäÀÌÁö¿Í °ËÀº ÆäÀÌÁö »çÀÌ¿¡ ³¢¿ö³ÖÀ¸¼¼¿ä.
À̸®Àú¸® ¿òÁ÷ÀÌ¸é ¿©·¯ºÐÀº °¢°¢ÀÇ ±×¸²¿¡ ¼û°ÜÁø °ÍµéÀ» Á¶±Ý¾¿ ¹ß°ßÇÒ °ÍÀÔ´Ï´Ù.
¹°Àº ¼®È¸¾Ï ¾Ï¼®À» ¶Õ°í ¼ö õ³â¿¡ °ÉÃÄ Á¶±Ý¾¿ ¾Ï¼®À» ħ½Ä½ÃŰ¸ç ¾Æ·¡·Î ½º¸çµé¾î ÁöÇϵ¿±¼À» Çü¼ºÇÏÁö¿ä.
¾î¶² µ¿±¼Àº ÁöÇÏ ¼º´ç°°ÀÌ »ý°å¾î¿ä. ¹°ÀÌ Çѹæ¿ï Çѹæ¿ï ¶³¾îÁö¸é¼ ¼®È¸ ħÀü¹°ÀÌ ´Ù¾çÇÏ°íµµ ½Å±âÇÑ ¸ð¾çÀÇ Á¶°¢À» ¸¸µéÁö¿ä.
Á¾À¯¼®Àº ÁöºØ¿¡ ¸Å´Þ·ÁÀÖ°í, ¼®¼øÀº ¹Ù´Ú¿¡¼ºÎÅÍ Àڶ󳪿ä. ¶§·Î´Â À̵éÀÌ ¸¸³ª¼ ±âµÕ(¼®ÁÖ)À» ¸¸µé±âµµ ÇÏÁö¿ä.
Ŀư ÁÖ¸§ ¸ð¾ç / ½ºÆÄÄÉÆ¼ ¸ð¾ç / ¿Ü°è¿¡¼ ¿Â ±«¹° ¸ð¾ç / ÇØÆÄ¸® ¸ð¾ç / Á¢½Ã´õ¹Ì ¸ð¾ç
¸î¸î µ¿¹°µéÀº ÀáÀڰųª µ¿¸éÇϱ⠶Ǵ ±×µéÀÇ »õ³¢¸¦ Ű¿ì±â¿¡ ¾ÈÀüÇÑ µ¿±¼ ÀÔ±¸¸¦ ã¾Æ¿ä. ÁøÁ¤ÇÑ µ¿±¼»ýȰÀÚ¶ó ÇÒ ¼ö ÀÖ´Â ´Ù¸¥ µ¿¹°µéÀº µ¿±¼ ±íÀº °÷¿¡ »ì°í ÀÖ¾î¿ä. À̵éÀº ¾ÆÁÖ ±ô±ôÇÑ ¾îµÒ ¼Ó¿¡ »ì±â ¶§¹®¿¡ ÀÌ·± µ¿¹°ÀÇ ´ëºÎºÐÀÌ ¹«»öÀ̰ųª ´«ÀÌ ¾Èº¸Áö ¾Ê¾Æ¿ä.
µ¿±¼ ŽÇè°¡µéÀº µ¿±¼ ¼ÓÀ¸·Î ³»·Á°¡°í, ¹ÙÀ§ÀÇ ³ëÃâ¸éÀ» ¿À¸£³»¸®°í, Á¼Àº Åë·Î¸¦ ºñÁý°í µé¾î°¡±â À§Çؼ Ư¼öÇÑ ÀåºñµéÀÌ ÇÊ¿äÇÕ´Ï´Ù. ±×µéÀº ¾ö°ÝÇÑ ¾ÈÀü±ÔÄ¢À» ÁöÄѾ߸¸ ÇÏÁö¿ä.
µ¿±¼À» ŽÇèÇÒ ¶§ ÆØÃ¢º¸Æ®¸¦ Ÿ°í, È£¼ö¸¦ °Ç³Ê°Å³ª, ¹° ¼ÓÀ¸·Î ÅͳηΠÀá¼ö¸¦ Çϰųª ÆøÆ÷¸¦ ¿Ã¶ó°¡¾ß ÇÒ ÀÏÀÌ ÀÖÀ» Áöµµ ¸ð¸¨´Ï´Ù.
ÇÁ¶û½ºÀÇ ¶ó½ºÄÚ Áö¿ªÀÇ µ¿±¼Àº ¸î¸îÀÇ ¾î¸°À̵éÀÌ °³¿Í »êÃ¥À» ÇÏ´Ù°¡ ¹ß°ßÇß¾î¿ä. ¼±»ç½Ã´ëÀÇ »ç¶÷µéÀÌ µ¿±¼ÀÇ º®°ú ÁöºØ¿¡ ¸», »ç½¿, µé¼Ò, ±×¸®°í ¾ß»ý ¼ÒÀÇ ±×¸²À» ±×·Áµ×¾î¿ä.
±×µéÀº ÁøÈëÀ¸·Î ¸¸µç ·¥ÇÁ¿¡ µ¿¹° ±â¸§À» ´ã¾Æ ºÒÀ» Å¿ö µ¿±¼À» ¹àÇûÁö¿ä. ±×¸®°í ±×¸²Àº ¿ÀÅ©¶óÅå½Å°ú °ËÀº °¡·ç·Î ±×·È°í À̰ÍÀ» ¼ÓÀÌ ºó µ¿¹° »À¸¦ º®¿¡´Ù°¡ ºÒ¾î¼ ±×·È¾î¿ä.
ÇÞºûÀÌ °ÅÀÇ ´êÁö ¾Ê´Â »êÈ£ÃÊ ¾Æ·¡ÂÊ¿¡¼, Àá¼öºÎµéÀÌ µ¿±¼°ú ÅͳÎÀ» ¹ß°ßÇØ¿ä. À̰ÍÀº ²÷ÀÓ¾ø´Â ÆÄµµ¿¡ ÀÇÇØ ħ½ÄµÇ¾î ¸¸µé¾îÁø °Å¶ø´Ï´Ù.
¿©¸§¿¡ »ê¿¡¼ ³ìÀº ´«Àº ¾óÀ½ ¹ØÀ¸·Î °À» ¸¸µé¾î¿ä. ºùÇÏ ¾Æ·¡·Î ¾óÀ½À¸·Î µ¤Èù Å« µ¿±¼¿¡¼ µ¿±¼ ŽÇè°¡¿Í °úÇÐÀÚµéÀº ¼ö¹é³â µÈ ¾óÀ½À» ¿¬±¸ÇÒ ¼ö ÀÖÁö¿ä.
¼±»ç½Ã´ë ÀÌ·¡ »ç¶÷µéÀº µ¿±¼¿¡¼ Çdzó¸¦ ã¾Ò´Ù. »ç¶÷µéÀÌ ¸¸µç µ¿±¼ÁýÀº ¼¼°è °¢±¹¿¡¼ º¼ ¼ö ÀÖ´Ù..
¹Ì±¹ÀÇ Äݷζ󵵿¡¼± Ç»ºí·Î Àεð¾ðÀÌ µ¿±¼ µµ½Ã¸¦ ¸¸µé¾ú´Ù.
ÇÁ¶û½ºÀÇ ¾ÓÁê / ÅÍŰÀÇ Ä«ÆÄµµ½Ã¾Æ
´ÙÀ½ÀÇ ¼¼ºÎ±×¸²Àº ÀÌ Ã¥ÀÇ ±î¸¸ ÆäÀÌÁö¿¡ ÀÖ´Â °ÍÀÌ¿¡¿ä.
¿©·¯ºÐÀº ¸ÅÁ÷ÅäÄ¡¸¦ ÀÌ¿ëÇØ¼ ±×°ÍµéÀ» ã¾Æ³¾ ¼ö ÀÖ³ª¿ä?
[¾î·Á¿î ¿µ¾î´Ü¾î]
pothole(underground) noun [C] ¡²ÁöÁú¡³ ±¸Ç÷(úë) (°¹Ù´ÚÀÇ ¾Ï¼® ¸é¿¡ »ý±â´Â ¿øÅëÇüÀÇ ±¸¸Û)
a deep hole formed underground in limestone areas by the gradual rubbing and dissolving action of water flowing through the stone
potholer British, British and Australian also caver, American spelunker, Australian also speleologist noun [C] n. µ¿±¼ ŽÇè°¡(spelunker)
Potholers often have to squeeze through tunnels that are only a couple of feet high
torch British and Australian, American flashlight noun [C] ); (çÈ) ȸÁß Àüµî((Ú¸) flashlight).
a small light which is held in the hand and usually powered by batteries
limestone noun [U] U ¼®È¸¼®[¾Ï]
a white or light grey rock which is used as a building material and in the making of cement
erode verb <¾Ï¼®À»> ħ½ÄÇÏ´Ù, <ÁöÇüÀ»> ħ½Ä ÀÛ¿ëÀ¸·Î Çü¼ºÇÏ´Ù
to rub or be rubbed away gradually
work ones way (¡¦À») (³ë·ÂÇÏ¿©) ³ª¾Æ°¡´Ù, ¼¼»ó¿¡ ³ª¿À´Ù(into, through ¡¦).
lime noun [U] ¼®È¸
a white powdery substance which is used esp. to spread on the land to improve the quality of earth so that crops grow better
deposit ÅðÀû¹°, ħÀü¹°
stalactite noun [C] U Á¾À¯¼®(ñ£êáà´)
a column of rock that hangs from the roof of a cave and which is formed over a very long period of time by drops of water containing chemicals, esp. lime, falling from the roof of the cave
stalagmite
a column of rock which rises from the floor of a cave which is formed over a very long period of time by drops of water containing lime falling from the roof of the cave
pillar noun [C] ±âµÕ
a strong column made of stone, metal or wood which supports part of a building, or something generally of this shape
squeeze verb [usually + adv/prep] (Á¼Àº Àå¼Ò µîÀ») ¾ïÁö·Î Áö³ª°¡´Ù, ºñÁý°í µé¾î°¡´Ù
to force (someone or something) into a small space or a short period of time
passage noun [C](ÁÖ·Î çÈ) º¹µµ(corridor);
a usually long and narrow part of a building with rooms on one or both sides, or an enclosed path which connects places
inflate verb
to (cause to) increase in size by filling with air
inflatable adjective ºÎÇ®¸± ¼ö ÀÖ´Â, ÆØÃ¢¼ºÀÇ
dinghy ƯÈ÷ ´ëÇü ¼±¹ÚÀÇ ÀûÀç º¸Æ®. (¿À¶ô¿ë) º¸Æ®, °Å·í¹è; °æÁÖ¿ë ÀÛÀº ¹ü¼±.
dive verb [I] (¹°¼ÓÀ¸·Î ¸Ó¸®ºÎÅÍ) ¶Ù¾îµé´Ù, Àá¼öÇÏ´Ù
to jump head first into water, esp. with your arms held straight above your head, or to move down, esp. through water
prehistory noun [U] . ¼±»ç ½Ã´ë
the period of human history before there were written records of events
prehistoric adjective [not gradable] ¼±»ç½Ã´ëÀÇ
ochre noun [U] ¡²ß桳 ¿ÀÅ©¶óÅå½Å(°î¹° ¼ÓÀÇ °íµ¶¼Ò ¹°Áú)
a yellowish orange colour, or a substance obtained from the earth which is used for giving this colour to paints
hollow adjective, noun [C] adj. <¹°°ÇÀÌ> ¼ÓÀÌ ºó, Áß°ø(ñéÍö)ÀÇ
having an empty space inside, or (having) a space in the surface of an object
coral noun [U] »êÈ£
a rock-like substance, formed in the sea by groups of particular types of small animal, that is often used in jewellery or the pinkish orange colour that this substance often is a coral bracelet/necklace
coral reef »êÈ£ÃÊ A coral reef is a bank of coral, the top of which can sometimes be seen just above the sea.
cavern noun [C] ±¼, (ƯÈ÷) Å« µ¿±¼ a large cave
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