The traffic moves on the left side of the road in this country. Use pedestrian crossing and do not take any chances when crossing the road. My next point is about litter(throwing away waste material in a public place). It is an offence to drop litter in the street. When you have ...
When we are at home we should make full use of (充分利用) the food we have. If there is excess(过量的) food, we can share it with our friends and neighbors. It’s time for us to join hands to save food and cut waste!1. Why do supermarkets throw away lots of food?___2. Wha...
Firstyou should open the door but you should not run outit is very dangerous.Next when you find the furnitures are shake you should hide under the firmness furniture for about one minute.Then when you find the earthquake you should close the fire at once.Finallyyou should protect you head ...
How fast is a light year? The Speed of Light: The speed of light is approximately 186,000 miles per second, or approximately 300,000 kilometers per second. It is the fastest that anything in the universe can travel. Answer and Explanation:1 A light year is not a measure of speed. It...
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 ...
We live in a ‘throwaway culture‘, where many of our things aren’t built to last. Each year, every house in the UK produces about1 tonne of waste– that’s about the same weight as agreat white shark! What’s worse, is that60%of what we throw away, is actuallyrecyclable! That’...
of Jupiter's moon Io. When Jupiter was closer to Earth, Rømer noted that eclipses of Io occurred slightly earlier than when Jupiter was farther away. Rømer attributed this effect to the time it takes for light to travel over the longer distance when Jupiter was farther from the Earth....
Trump wants the US to land astronauts on Mars soon. Could it happen by 2029? The best (and worst) Mars landings of all time Mars is the fourth planet from the sun, and the second closest to Earth (Venus is the closest). But thedistance between Earth and Marsis constantly changing as ...
How much do you know about the moon?Is it older or younger than the Earth?Where did it come from?Let me take you back to the earliest days of the Earth,four and a half billion (十亿) years ago.At that time,the Earth had no moon.It was moving around the Sun alone. The early ...
Miandianwang, a well-known local fast-food chain, is still handing out takeout food in these PS foam containers, even though they should been phased out before December 31, 2000, under a Central Government decree. One of the waiters said in its outlet on Hongli Road on Monday that they...