I have a thought on how fast we are moving through space/time. Assuming light speed is actually a constant. Imagine that there are three spaceships, one light year apart, traveling at .5 the speed of light in a straight line. If the middle ship signals the leading ship with a flashlig...
In many countries, traditional foods are being replaced by international fast foods. This is having a negative effect on both families and societies. To what extent do you agree or disagree? Give reasons for your answer and include any relevant examples from your own knowledge or experience. Wri...
No, I don't think we have my name is li Xiao, my name is Fred Smith. Jimmy practice medicine hi, miss Watson a pleasure to meet you. Jack she is from England. Yes, I think we have met before. It's good to see you again. That's right. Mister li. Mister Fred Miller. Our ma...
If I was moving too fast, I pushed the control bar away from me to slow down. If I was moving too slow, I pulled the control bar toward me to speed up. I had to fly in a straight line. If I veered to the right, I had to shift my weight to the left to get back on ...
the year 2050, we will use computers almost every day. We will be making new friends through the Internet — even our husbands or wives will be met in this way.2. On the other hand, our relationship with people won’t be as important as they are today — we will feel a little ...
In other words, Einstein proposed that the speed of light doesn't vary with the time or place that you measure it, or how fast you yourself are moving. Therefore, objects with mass cannot ever reach the speed of light. If an object ever did reach the speed of light, its mass would ...
A group of frogs(青蛙) were traveling through the woods,and two of them fell into a deep pit(坑).When the other frogs saw how deep the pit was,they told the two frogs that they had to give up.The two frogs didn't listen to them and tried to jump up out of it.Finally,one of...
A group of frogs were traveling through the woods,and two of them fell into a deep pit.When the other frogs saw how deep the pit was,they told the two frogs that they were as good as dead.The two frogs ignored the comments and tried to jump up out of the pit ...
Flights, buses, trains, and ferries are not cheap. Buying a new ticket every two days can quickly add a large sum to your travel expenses. While you'll usually spend the same amount on accommodation if you move fast or slow, the added expenses of transportation can really add up. Local...
If you arestaying in hostels, book accommodation that has a kitchen so you have space to cook. If you’reCouchsurfingor using Airbnb,your host will probably have a kitchen. No kitchen? Pack your own container and cutlery and make some sandwiches and salads on the go. Not every meal requi...