Trong những năm chiến tranh thế giới thứ nhất tư sản Việt Nam đã làm gì để vươn lên và xác lập địa vị chính trị nhất định?

The increase in earth's temperature can cause heat-related illnesses.

Cho hình chóp \(S. A B C\) có đáy \(A B C\) là tam giác vuông tại \(B, S A \perp(A B C), B C=2, S A=2 a, A B=2 \sqrt{2} a\).

Gọi \(E\) là trung điểm \(A C\). Khi đó, góc giữa hai đường thẳng \(S E\) và \(B C\) là:

Cho biết nhiệt dung riêng của nước là 4200 J/kg.K và nhiệt hóa hơi riêng của nước là 2,3.10⁶ J/kg. Nhiệt lượng cần để cung cấp cho 8 kg  nước ở 30 ^oC chuyển thành hơi ở 100 ^oC là

Cho phản ứng: Br₂(l) + HCOOH(aq) \(\rightleftharpoons\) 2HBr(aq)  + CO₂(s).

Nồng độ ban đầu của Br₂ là aM, sau 50 giây nồng độ Br₂ còn lại là 0,02M. Tốc độ trung bình của phản ứng trên là 4.10-5M/s. Giá trị của a là

Hệ thống làm mát bằng nước có chi tiết đặc trưng nào?

Read the following passage about climate change 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 23 to 30. (2 points)

       Vietnamese cultural identity is a rich and intricate tapestry that reflects the nation’s long and storied history. Rooted in over a thousand years of civilization, Vietnam’s cultural identity is a fusion of indigenous traditions and external influences, shaped by its geographical location and historical interactions.

         First and foremost, at the heart of Vietnamese culture is a deep reverence for family and community. Confucian values emphasizing respect for elders, filial piety, and social harmony have played a pivotal role in shaping Vietnamese society. These values are reflected in the close-knit family structures, hierarchical relationships, and communal rituals that are integral to daily life.

         Secondly, Vietnamese cuisine is celebrated worldwide for its exquisite flavors and diversity. With its emphasis on fresh ingredients, fragrant herbs, and balanced flavors, Vietnamese food tells a story of the country’s agricultural heritage and regional variations. Iconic dishes like pho, banh mi, and spring rolls have become global favorites, representing the culinary artistry deeply ingrained in Vietnamese culture. Also, Vietnam’s artistic expressions are equally captivating. Traditional art forms like water puppetry, silk painting, and folk music continue to thrive alongside contemporary artistic movements. Áo dài, a graceful traditional dress, exemplifies the fusion of elegance and modesty in Vietnamese fashion, symbolizing cultural pride and identity.

         Today, in the face of modernization and globalization, Vietnamese cultural identity remains resilient. While adapting to the challenges of the 21st century, the Vietnamese people continue to honor their traditions, celebrate their unique cultural expressions, and pass on their heritage to future generations, ensuring that their cultural identity remains vibrant and enduring.

Which of the following is NOT mentioned as Confucian values emphasizing respect for?

Trong Chiến dịch Điện Biên Phủ (1954), quân đội Việt Nam đánh Pháp bằng việc:

Tác giả Chu Văn Sơn quê ở đâu?

Thuế là một khoản nộp vào ngân sách nhà nước và có những tính chất gì?

Read the following passage about endangered languages and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questionsfrom 23 to 30.

The Koromi trend has taken social media by storm, influencing fashion, lifestyle, and online communities worldwide. Originating in Japan, Koromi is characterized by a unique blend of gothic aesthetics, cute elements, and bold self-expression. Unlike mainstream kawaii culture, which emphasizes bright colors and cheerful themes, Koromi embraces darker shades, punk influences, and a rebellious attitude. This fusion of edginess and playfulness has resonated with many young people looking for an alternative form of self-representation.

Social media platforms like TikTok and Instagram have played a crucial role in popularizing the trend, as influencers and fashion enthusiasts share their interpretations of the Koromi style. The trend's rise is also linked to a growing appreciation for individuality and alternative fashion in contemporary youth culture.

Beyond fashion, the Koromi trend has influenced makeup styles, accessories, and even music preferences. Many followers of this aesthetic incorporate dark eyeliner, edgy clothing, and playful accessories to create a distinctive look. As more people adopt the Koromi lifestyle, brands have started releasing special collections inspired by the trend. However, some critics argue that the commercial adoption of Koromi dilutes its original meaning and turns it into a passing fad rather than a genuine subculture.

While Koromi's popularity continues to grow, it remains a niche trend compared to mainstream fashion movements. Its impact, however, is undeniable, as it encourages self-expression and challenges conventional beauty standards. Whether it will evolve into a long-lasting cultural phenomenon or fade away as another internet-driven craze remains to be seen.

The word "dilutes" in paragraph 3 is OPPOSITE in meaning to: 

Cho biết alen D quy định cây thân cao trội hoàn toàn so với alen d quy định cây thân thấp. Theo lí thuyết, phép lai giữa các cây có kiểu gen nào sau đây tạo ra đời con có 2 loại kiểu hình?

Read the following passage about the Science in Service of Humanity 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.

Science has come out of its shell in laboratories to become a powerful force for human advancement. Modern scientific endeavors increasingly focus on addressing real-world challenges affecting communities globally. From developing vaccines that save millions to creating technologies connecting people across continents, science serves humanity in countless ways. This shift represents a fundamental evolution in how we perceive scientific progress—not merely academic pursuit but a practical tool for improving lives and solving pressing problems.

[I] Medical breakthroughs exemplify how science directly benefits humanity. [II] For instance, gene therapy offers hope for those with inherited conditions, while artificial intelligence helps diagnose diseases earlier and more accurately. [III] These advancements didn't happen overnight; scientists had to burn the midnight oil for years before achieving success. [IV] Their perseverance demonstrates that when science targets humanitarian goals, results can transform society profoundly.

Environmental science has emerged as another crucial domain where laboratory work translates into human welfare. Climate scientists provide data informing policy decisions affecting billions. Conservation biologists develop strategies to protect biodiversity, ensuring future generations benefit from natural resources. Agricultural researchers create drought-resistant crops helping communities withstand changing climate conditions. Despite these contributions, environmental science faces challenges including funding limitations, political resistance, and urgency of addressing accelerating climate change. Nevertheless, dedicated scientists continue their work, recognizing environmental health directly impacts human wellbeing.

The future of science in service of humanity looks increasingly collaborative and inclusive. Modern approaches incorporate diverse perspectives, including indigenous knowledge and community participation. Citizen science projects engage non-professionals in data collection, democratizing the scientific process. Open-access publishing makes research findings available to anyone with internet access, not just wealthy institutions. These developments suggest science's greatest potential lies in becoming more accessible and responsive to human needs. As we face complex global challenges, from pandemics to climate change, science serving humanity offers our best hope for a sustainable future.

Which of the following can be inferred from the passage?

Mark the letter A, B, C, or D on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17

a. Sally: I’m really sorry for being late. I didn’t mean to keep you waiting.

b. Sally: I overslept this morning and missed the last bus. Luckily, a stranger gave me a ride

c. Janna: Don’t worry about it at all. But tell me, what happened to you?

Ý nào sau đâyđúng khi nói về cạnh tranh trong nền kinh tế thị trường?

Bản chất của quá trình mã hóa thông tin là