In conclusion, we should realize that mental health is an important part of our happiness and should be given enough attention. As long as we deal with mental problems with the right attitude and method, then mental problems will n...
There are more and more endangered animals at present,so how to protect them has been our task of top priority . It's wrong for people to hunt animals for their meat and feather,for they are our good friends.We should protect them instead of killing them.Giant pandas,which are one of ...
WEVE been hearing and talking about it for a fairly long time: curbing what has bee known as “white" pollution. But still we are using the white polystyrene (PS) foam food containers and other disposable plastic products, which largely make up this form of littering. Miandianwang, a well...
And we know that this is incompatible with staying within the safe operating space for humanity. And given how plastics impact the climate and the world\'s social ecological system, this would spell a catastrophe. By the way, I\'m not saying that we are completely doomed yet. There are ...
C) The number of tourists to the beach is on a steady decline.D) It was tourists not natives who were cleaning up the beach.Section BDirections: In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation ...
Yet, life has always rebounded. New species emerge. The cycle repeats. So, what would it take to kill off life in full? Well, it turns out that while humanity might be surprisingly fragile, it’s not easy to sterilize an entire planet. Nonetheless, below are just a few possible doomsda...
The Tiangong space station, the first space station, is not just for China but for all humanity. The completion of Tiangong, expected by the end of next year, will be yet another milestone for an ambitious space program. The construction of the station is based on the experience gained from...
Like other species, we are the products of millions of years of adaptation. Now we're taking matters into our own hands.
Long-term concerns, comprise primarily of the potential loss of control of AI systems, via the rise of super-intelligences that do not act in accordance with human wishes, and that such powerful systems would threaten humanity. Are such days topic outcomes possible. If so, how might these sit...
project, and also involved in the construction of 3 million housing units. We are still using the resources that China has provided and built. And we are grateful for that, because these projects have transformed the country. But even so, we're still a long way from where we want to be...