Địa danh nào sau đây là quê của Nguyễn Khuyến?

Ở một số loài thực vật, đã ghi nhận một số cá thể bị bạch tạng, toàn thân có màu trắng. Ở một số loài như vạn niên thanh (chi Aglaonema) có hiện tượng lá xanh đốm trắng. Nguyên nhân của hai hiện tượng trên là:

Thông tin của thị trường mang lại người mua điều gì?

Con hãy lựa chọn đáp án Đúng hoặc Sai

Quan niệm của người Ấn Độ xưa về người anh hùng và người phụ nữ lý tưởng đã phản ánh cái tôi và nhận thức cũng như văn hóa của họ thời đó, đúng hay sai?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 29 to 33.

International Women’s Day, celebrated on March 8th, is a time to honor women’s progress and advocate for real change towards gender equality. This day, rooted in a 1908 demonstration where 15,000 women in New York City stood united for equal rights, better pay, shorter hours, and voting rights, has grown into a worldwide movement. Clara Zetkin, at a meeting in 1910, suggested a special day each year to focus on women’s rights, leading to the first International Women’s Day in 1911.

Despite some beliefs that women have equal chances as men, the reality often tells a different story. Girls worldwide face more household duties than boys and are more likely to miss out on school. In many countries, equal education for both genders is not guaranteed, and many girls are married off young, which can force them to end school early, lead to early pregnancy together with other health issues, and increase the chance of domestic violence.

On International Women’s Day, people participate in activities that raise awareness and call for gender equality. Wearing purple, a color of women’s rights history, is common. It is also a day when women are celebrated with gifts and social recognition in some places.

The journey towards full gender equality continues to face challenges. Yet, women’s groups across the globe remain strong and active, with younger women and teenagers adding their voices and energy to the cause. They are organizing, speaking out, and urging a shift in how we view and act towards each other regarding gender roles.

(Adapted from https://learnenglishteens.britishcouncil.org/)

What does the word advocate in the passage mostly mean?

Khi một vệ tinh nhân tạo chuyển động đều trên quỹ đạo tròn quanh Trái Đất thì

Trồng ớt ngọt áp dụng cho loại mô hình nào sau đây?

Có bao nhiêu cách xếp 5 người thành một hàng dọc

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. Despite its picturesque charm, Meadowville struggles with a lack of reliable public transportation, forcing residents to rely heavily on personal vehicles.

b. Over the past ten years, the town has transformed from a sleepy agricultural community into a vibrant hub for eco-tourism.

c. The development of hiking trails, eco-lodges, and nature reserves has drawn visitors from all over the region, boosting local businesses significantly.

d. This growth has also led to challenges, such as increased housing demand, which has caused property prices to rise sharply.

e. While Meadowville has seen remarkable progress, further investment in infrastructure is needed to ensure long-term sustainability.

GTNN của \(F(x;y) = x - 3y\), với điều kiện \(\left\{ \begin{matrix} x\ge 0 \\ 0\le y\le 5 \\ x+y-2\ge 0 \\ 3x-y\le 6 \\ \end{matrix} \right.\)?

Cho cấp số nhân \(\left( {{u}_{n}} \right)\) có \({{u}_{2}}=-6\), \({{u}_{5}}=48\). Tổng \({{S}_{5}}\) bằng

Điện tích của một electron có giá trị bằng bao nhiêu?

Read the following passage about the impact of social media on mental health and mark the letter A, B, C, or D on your answer sheet to indicate the best answer to each of the following questions

[I] In recent years, social media platforms have become a central part of daily life, offering users countless ways to connect, share, and communicate. [II] While these platforms offer many advantages, experts have noted rising concerns about their effects on mental health, particularly among young people (Smith & Anderson, 2018). [III] Studies reveal that excessive social media use can contribute to feelings of anxiety, depression, and loneliness, despite its intention to promote connection and social interaction (Twenge & Campbell, 2019). [IV]

A primary reason for these mental health concerns is the tendency for social media users to compare themselves to others. Platforms like Instagram and Facebook often highlight idealized lifestyles, leading users to feel inadequate about their own lives. Additionally, the constant notifications and messages contribute to a "fear of missing out," or FOMO, which keeps individuals in a cycle of checking their phones, often reducing the quality of sleep and overall well-being.

There is also a growing body of research suggesting a link between social media use and decreased attention spans. When users frequently switch between apps and notifications, their ability to focus for extended periods may diminish (Rosen, 2019). This shift in attention can interfere with productivity, especially in academic and professional settings, where sustained focus is essential.

Addressing these challenges requires a multi-faceted approach. Some mental health professionals suggest limiting screen time and setting boundaries, such as "device-free" hours before bedtime. Others recommend engaging in offline activities, like reading or exercising, to reduce dependence on social media and build healthier habits. According to psychologists, such strategies can bu mental resilience and allow for more meaningful, balanced relationships (Robinson & Smith, 2020).

The phrase "fear of missing out" in paragraph 2 could be best replaced by ____.

Giá cả thị trường có chức năng gì?

Văn bản Ra-ma buộc tội được trích từ tác phẩm nào?

Gọi s là diện tích tam giác ABC, để đưa giá trị của s ra màn hình ta viết:

Vì sao để nhân giống cây ăn quả lâu năm người ta thường chiết cành?

Cho hai quá trình sau:

NH₄NO_3(s)  N₂O_(g)  +  2H₂O_(g)         = -36 KJ

NH₄Cl_(s)      NH_3(g)  +  HCl_(g)         = 176 KJ

Trong cùng điều kiện môi trường (nhiệt độ cao hoặc có tia lửa), phát biểu nào sau đây là đúng?

Hai xe cùng xuất phát từ hai bến xe A và B cách nhau 20 km trên một đoạn đường thẳng. Nếu hai xe chạy ngược chiều thì chúng sẽ gặp nhau sau 15 phút. Nếu hai xe chạy cùng chiều thì chúng sẽ đuổi kịp nhau sau 1 giờ. Vận tốc của mỗi xe lần lượt là

Hệ thống truyền lực gồm các bộ phận chính nào?