Climate change has had a number of effects on cities around the world, including rising see levels. And, this has become an especially big problem for coastal cities. City officials must now prepare for higher tides on their coasts. The American city of Miami is one example. Located in South Florida, Miami is home to nearly 3 million people and billions of dollars in land and buildings.

    Miami is one of the cities in America most at risk for rising sea levels. The waterfront is central to Miami's culture and economy. But as the seas rise with climate change .the water will not stay put. Large parts of South Florida are in danger of being under water in the coming years. Across Biscayne Bay, the City of Miami Beach is making improvements - raising streets, adding water pumps and more.

    It is costing the city a lot of money. Local communities will spend 500 million dollars for the improvements. Thankfully, the residents, the folks that are paying the bill for this work, realize that the cost of doing nothing is much greater. A possibility officials are discussing with residents is for city to buy homes in some places where flooding has been a problem. The city would then turn that land into parks of grassland that could hold the water.

    Over time, the city may need to take bigger risks. Miami's future depends largely on how much, and how fast, the oceans rise.

    Caroline Lewis leads the climate activism group, the CLEO Institute. She says cities cannot avoid the need to move inland. But, she says，a well-planned withdrawal (撤退) could include measures to keep people safely in place for as long as possible. And, she says, the world could learn from such a model. In these two Florida cities built on wetlands, there remains a lot of hopefulness.

    Music is magic! Music speaks louder than words and it is a "language" that the whole world can understand. A piece of music can produce a response in the heart and mind. Like feeling an electrical current or receiving a personal radio signal, music has a spiritual effect on a person. Different kinds of music influence people in different ways.

    I have listened to music all my life. When I was twelve years old, the Beatles came to America and my whole world opened up. Maybe young people today cannot understand the influence of the Beatles when they exploded across America. Their influence changed the way we dressed, looked, acted and spoke, even our culture. The Beatles arrived in America from the UK just three months after the assassination(暗杀) of President John Kennedy, which had put America into a great depression. And the freshness and lively spirit of the Beatles was exactly what the country needed to refresh itself.

    Music links the heart of the hearer with that of the composer. This means that it mixes the spirit of the composer with your spirit when you listen to it. And the music can take your spirit out of your body and transport you into another world. Music has a great way of touching people. Music can make you laugh, cry or shout. It's also a great source of inspiration.

    Try this one day and notice what happens: make yourself a cup of tea, sit on your sofa and play one of your favorite songs. Close your eyes, and soon you'll find yourself creating vivid mental images matching the music that you are listening to.

Nature supports us in a wide variety of ways, whether we are conscious of these gifts or not. {#blank#}1{#/blank#}By following these tricks for first-time campers, anyone can engage with nature in a more grateful way.

Take full advantage of Nature

If you're close to flowing water, you can choose from various approaches to stay hydrated, as well as wash dishes and do laundry, without taking much trouble to bring all your water with you. {#blank#}2{#/blank#}This is a fantastic way to begin your day.

Do your Research

{#blank#}3{#/blank#}Some trees supply wood that's appropriate for making walking sticks. Some wood is suitable for starting fires, while other wood is fit for keeping them going. Other trees may provide nuts and fruits.

Fully Enjoy Nature

My hope is that the strategies for first-time campers will help you appreciate the great outdoors. Whether you're hiking, fishing, swimming, or cooking by a warm fire, each of them is fun. I live approximately 2 miles from fabulous Current River, which is fed by cold springs some 40 miles upstream. {#blank#}4{#/blank#}

I have no interest in hunting or party; I fancy simply sitting on a sand bar at dawn, watching the mist rise from the water. {#blank#}5{#/blank#} I listen for the beavers making splashes at night with their wide, flat tails. I hear coyotes howling at night too. I've seen cottonmouth snakes and even panther tracks! I love the serenity and the small thrills, the kinds of experiences I wouldn't trade for anything in the world.

A. I see and hear all kinds of wildlife.

B. But nature isn't just there for us to exploit.

C. Set up a place where you can stay comfortably.

D. If you're near a body of water, you can go swimming.

E. Become familiar with different trees and what they offer.

F. If you can accept nature as it is, it can work in your favor.

G. The river stays cool pretty much year-round and is refreshing in summer.