最近，科学家利用宇宙三维地图发现迄今最大的宇宙结构之一——包含了数十万个星系、长达14亿光年的"南极墙"。类似于"南极墙"的宇宙大尺度结构，是宇宙中一些密度较高的区域。中国科学家表示由于万有引力，密度较高的区域会产生较弱的引力，将周围物质吸引过来，形成了星系以及更大尺度的结构。现代宇宙学...
Practising daily with Synonym and Antonym exercises will help you prepare for the IELTS Writing sections and increase your IELTS vocabulary and refine your knowledge of words.
Invite the children to make a booklet that emphasize the things they do at preschool. For the cover, make a hand print. Brush tempera paint onto the child’s hand and have them place it onto the paper to make a print. Write the child’s name, date, and name of school around the ha...
Learning How to Be Kind & Sincere Ideas for Your Own Personal Code of Conduct In a world where many people prioritize efficiency over kindness, it may be difficult to remember the importance of being nice. A kind and honest word from a stranger or loved one can refresh, inspire and remind...
Invite the children to make a booklet that emphasize the things they do at preschool. For the cover, make a hand print. Brush tempera paint onto the child’s hand and have them place it onto the paper to make a print. Write the child’s name, date, and name of school around the ha...
Accept complete responsibility. Make the difficult decision to put your friendship over your pride by accepting culpability. Resist using the word "but" after your apology. For example, you should not tell your friend "I'm sorry, but you shouldn't have been so difficult to get along with."...