Phương án nào sau đây mô tả đúng nhất bản chất của việc số hóa hình ảnh?

Nội dung nào sau đây thể hiện rõ vai trò của Sử học đối với di sản?

Tính chất biến đổi nhanh chậm của pha được đặc trưng bởi

Thích nghi kiểu hình được gọi là gì?

Người ta thả một số lá bèo vào một hồ nước. Sau 10 giờ, số lượng lá bèo sẽ sinh sôi kín cả mặt hồ. Biết rằng sau mỗi giờ, số lượng lá bèo tăng gấp 10 lần số lượng lá bèo trước đó và tốc độ tăng không đổi. Sau ít nhất mấy giờ thì số lá bèo phủ kín hơn một phần tư hồ (làm tròn kết quả đến hàng đơn vị)?

Choose the word or phrase among A, B, C or D that best fits the blank space following passage So you’re between the ages of thirteen and eighteen. What (36) _______ you happy? There have been lots of surveys about teenagers and happiness and they all come to different conclusions. Some surveys say that most young people are happiest (37) _________ they spend time with their family. Others say it’s when they’re (38) ________ friends. Some teenagers think that getting good marks at school and (39) _________ exams makes them happy and others feel that it’s having a boyfriend or girlfriend that improves their lives. The problem is that there isn’t just one thing that makes everyone happy. (40) __________ is something different for each of us, and what made us happy last week might not make us happy next week!

(37) _______

Cấu tạo động cơ xăng 2 kì có mấy cửa khí?

Thị trường lao động được hình thành bởi bao nhiêu yếu tố?

Hoạt động  của nền kinh tế có trò kết nối sản xuất với tiêu dùng?

Read the following passage about the The Importance of Social Media in Modern Society and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.

In the 21st century, social media has become a crucial element of everyday life[I]. Platforms such as Facebook, Twitter, Instagram, and TikTok link individuals around the world, [IV]. Although some may critique social media for promoting negativity, it is important to acknowledge its numerous positive effects on society[III]. This essay will delve into the importance of social media, its influence on shaping public perception, and the challenges it poses.[II]

One of the primary benefits of social media is its ability to foster communication and connection. People can maintain relationships with friends and family, regardless of geographical barriers. This aspect is particularly vital for those who live far away from loved ones. For example, a student studying abroad can easily share their experiences with family through posts, photos, and video calls. Furthermore, social media enables individuals to connect with like-minded people and build communities around shared interests or causes. Activist groups, for instance, often use social media platforms to rally support for important issues, raising awareness and mobilizing action more efficiently than traditional methods.

Moreover, social media serves as a powerful tool for information dissemination. News spreads rapidly through these platforms, allowing individuals to stay informed about current events. During emergencies, such as natural disasters, social media can provide crucial information in real time, helping people stay safe and informed. However, this rapid dissemination of information also raises concerns about the accuracy and reliability of the content being shared. Misinformation can spread just as quickly as legitimate news, leading to confusion and mistrust.

Despite the challenges posed by misinformation, social media plays a significant role in shaping public opinion. People often turn to these platforms to voice their opinions and engage in discussions on various topics. For instance, political debates and social movements frequently gain traction through social media, allowing individuals to express their views and influence others. This democratization of discourse can empower marginalized voices and facilitate social change. However, it is crucial to approach online discussions critically, as echo chambers can form, reinforcing existing beliefs rather than encouraging open dialogue.

In conclusion, while social media presents challenges such as misinformation and polarized discussions, its positive contributions to communication, information dissemination, and social activism cannot be overlooked. As society continues to evolve, it is essential to harness the potential of social media while being mindful of its pitfalls. By promoting responsible use and critical thinking, we can maximize the benefits of social media and foster a more connected and informed society.

Where in paragraph 1 does the following sentence best fit?

enabling instantaneous communication and the exchange of information

Tính khối lượng riêng của không khí ở đỉnh núi Fansipan (Phan-Xi-Păng) cao 3140 m. Biết rằng mỗi khi cao thêm 10,0 m (so với mực nước biển) thì áp suất khí quyển giảm 1,00 mmHg và nhiệt độ trên đỉnh núi là $2,{00}^{°}\text{C}.$ Khối lượng riêng của không khí ở điều kiện tiêu chuẩn (áp suất 760 mmHg, nhiệt độ $0^{°}\text{C}$) là \(1,29\;{\rm{kg}}/{{\rm{m}}^3}.\)

Output của lệnh: print(1+ 2 + 3+ 4) là gì?

Ngân sách Nhà nước cần được cơ quan nào thông qua trước khi thi hành?

Protein chỉ thực hiện được chức năng sinh học khi có cấu trúc không gian bậc mấy?

Read the following passage about the Designing Spaces That Connect Us to Nature and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40.

Biophilic design has been turning heads and winning hearts by incorporating natural elements into our living and working spaces. This approach recognizes our innate connection to nature and how it affects our well-being. Studies show that exposure to natural light, plants, and natural materials can reduce stress and improve productivity. Many modern architects now integrate gardens, water features, and large windows into their designs. These elements help create environments where people can thrive both mentally and physically. As one designer put it, "We're bringing the outside in to help people feel at home in their skin."

The benefits of biophilic design extend beyond aesthetics. [I] Hospitals with views of nature report faster patient recovery times. Office buildings with natural elements see decreased absenteeism and increased worker satisfaction. [II] Schools incorporating biophilic principles observe improved student concentration and academic performance. [III] Even retail spaces benefit, with customers spending more time and money in naturally-designed environments. These practical advantages explain why biophilic design is gaining momentum across various sectors. [IV]

Implementing biophilic design doesn't require elaborate renovations. Simple changes like adding houseplants, using natural materials, or rearranging furniture to maximize natural light can make significant differences. Even artificial representations of nature, such as nature photography or recordings of birdsong, provide some benefits. The key is creating spaces that stimulate our senses in ways that remind us of natural environments. This approach works in urban apartments, suburban homes, and rural settings alike. As cities grow denser, these natural connections become increasingly valuable for maintaining our psychological health.

Looking ahead, biophilic design will likely become standard practice rather than a luxury option. Climate change concerns are pushing architects to create buildings that not only connect with nature but also protect it. Living walls that purify air, rooftop gardens that reduce energy consumption, and materials that sequester carbon are becoming more common. These innovations represent a shift from merely appreciating nature to actively participating in its preservation. By designing spaces that honor our biological need for natural connection, we create environments that support both human and planetary health for generations to come.

The phrase “turning heads” in paragraph 1 could be best replaced by _________.

Đun một lượng nước tới nhiệt độ sôi, dưới áp suất khí quyển trong một chiếc ấm. Cho nhiệt hóa hơi riêng của nước là 2,3.10⁶ J/kg. Nhiệt lượng cần thiết để có 100 g nước hóa thành hơi là

Đối với sự phát triển của nền kinh tế, văn hóa tiêu dùng có những vai trò như thế nào?

Chọn ý đúng: Sử dụng đất cần đảm bảo yếu tố nào?

Cho bảng số liệu sau:

QUY MÔ GDP CỦA ĐỨC VÀ CÔ-LÔM-BI-A NĂM 2016 - 2022

(Đơn vị: triệu USD)

(Nguồn: Trang Thống kê Ngân hàng Thế giới)

Căn cứ vào bảng số liệu, trong giai đoạn 2016 - 2022, tốc độ tăng trưởng quy mô GDP của Cô-lôm-bi-a nhanh hơn Đức bao nhiêu %? (Làm tròn đến số thập phân thứ nhất của %)

Đáp án:.........

Cho hàm số bậc bốn $y=f\left(x\right)$ có đồ thị như hình vẽ. Số điểm cực trị của hàm số $g\left(x\right)=f(x^3-3x^2)$ là?