Sự phân chia thế giới thành các nhóm nước nói lên tình trạng chủ yếu nào sau đây?

Dung dịch acid nào dưới đây ở trong dung dịch vẫn có tồn tại phân tử acid?

a. Kevin: I know. It's like they're watching me all the time.

b. Eric: I only tell them a little bit. It feels like they don't trust me.

c. Eric: My parents always want to know what I'm doing on my phone.

d. Eric: I just wish I had more privacy.

e. Kevin: Oh, that's annoying. Do you tell them?

Trong quần thể ngẫu phối của một loài động vật lưỡng bội, xét một gen có 5 alen nằm trên nhiễm sắc thể thường. Biết không có đột biến mới xảy ra, số loại kiểu gen tối đa có thể tạo ra trong quần thể này là

Chúng ta cần phân loại rác thải và hạn chế sử dụng sản phẩm làm phát sinh rác thải nhựa nhằm

Điện thế là đại lượng:

Dòng nào nêu đúng khái niệm về luận cứ trong văn nghị luận?

Trong mặt phẳng toạ độ \(Oxy\), cho ba điểm \(A(5;2),B(5; - 2),C(4; - 3)\). Đường thẳng đi qua điểm \(A\) và vuông góc với đường thẳng \(BC\) có phương trình là?

Trong giờ học thực hành, học sinh tiến hành thí nghiệm khảo sát định luật Boyle cho một khối khí trong ống pipette có thể tích ban đầu là 0,85 ml, ở áp suất khí quyển 760 mmHg. Học sinh vặn pit-tông vào trong để thể tích khí đạt giá trị \(V_2\) ml thì trên áp kế điện tử hiện giá trị 90 mmHg so với áp suất khí quyển. Biết khối khí trong ống pipette có nhiệt độ không đổi. Hãy xác định giá trị \(V_2\).

Dòng nào sau đây trong tác phẩm Truyện Kiều không cùng cấu trúc với những dòng còn lại?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer.

Global Issues: Gender Equality and Women’s Empowerment

Gender equality means that men and women have equal power and equal opportunities for financial independence, education, and personal development. Women's empowerment is a critical aspect of achieving gender equality. It includes increasing a woman's sense of self-worth, her decision-making power, her access to opportunities and resources, her power and control over her own life inside and outside the home, and her ability to effect change. Yet gender issues are not focused on women alone, but on the relationship between men and women in society. The actions and attitudes of men and boys play an essential role in achieving gender equality.

Education is a key area of focus. Although the world is making progress in achieving gender parity in education, girls still make up a higher percentage of out-of-school children than boys. Approximately one quarter of girls in the developing world do not attend school. Typically, families with limited means who cannot afford costs such as school fees, uniforms, and supplies for all of their children will prioritize education for their sons. Families may also rely on girls' labor for household chores, carrying water, and childcare, leaving limited time for schooling. But prioritizing girls' education provides perhaps the single highest return on investment in the developing world. An educated girl is more likely to postpone marriage, raise a smaller family, have healthier children, and send her own children to school. She has more opportunities to earn an income and to participate in political processes, and she is less likely to become infected with HIV.

Women's health and safety is another important area. HIV/AIDS is becoming an increasingly impactful issue for women. This can be related to women having fewer opportunities for health education, unequal power in sexual partnership, or as a result of gender-based violence. Maternal health is also an issue of specific concern. In many countries, women have limited access to prenatal and infant care, and are more likely to experience complications during pregnancy and childbirth. This is a critical concern in countries where girls marry and have children before they are ready; often well before the age of 18. Quality maternal health care can provide an important entry point for information and services that empower mothers as informed decision-makers concerning their own health and the health of their children.

A final area of focus in attaining gender equality is women's economic and political empowerment. Though women comprise more than 50% of the world's population, they only own 1% of the world's wealth. Throughout the world, women and girls perform long hours of unpaid domestic work. In some places, women still lack rights to own land or to inherit property, obtain access to credit, earn income, or to move up in their workplace, free from job discrimination. At all levels, including at home and in the public arena, women are widely underrepresented as decision-makers. In legislatures around the world, women are outnumbered 4 to 1, yet women's political participation is crucial for achieving gender equality and genuine democracy.

Which of the following is closest in meaning to “empowerment” as used in the passage?

Khủng hoảng an ninh lương thực trên thế giới do nguyên nhân chủ yếu nào?

Điều kiện để tam thức bậc hai \(a{x^2} + bx + c(a \ne 0)\) nhận giá trị âm với mọi \(x \in \mathbb{R}\) là?

Một vật rơi tự do từ độ cao 15m so với mặt đất. Lấy \(g = 10m/{s^2}\). Ở độ cao nào so với mặt đất thì thế năng của vật bằng nửa động năng

Sau năm 1991, quốc gia nào sau đâu không đi theo con đường xã hội chủ nghĩa?

Trong giao diện chỉnh sửa video, thành phần nào chứa các lệnh như sao chép, xoá và các lệnh căn chỉnh đối tượng khác?

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.

Dear Lily,

a. I also read that you’ve been getting into photography. That’s fantastic! Have you thought about joining a local photography club? I bet it would be a great way to meet other enthusiasts and improve your skills.

b. I hope this letter finds you well! I’ve been thinking about our last conversation about trying new hobbies, and I wanted to share some exciting things I’ve discovered.

c. Recently, I started taking a pottery class, and it has been such a rewarding experience! It’s so satisfying to create something with my hands. 

d. By the way, I’m planning to attend a craft fair next month. Maybe we could go together. It would be fun to explore and see what others are creating.

e. Let me know what you think! I can’t wait to hear about your photography adventures.

Take care and talk soon!

Chọn ý đúng: Trong bệnh thương hàn, thời gian sớm nhất xuất hiện các kháng thể trong máu có thể phát hiện thấy trong thử nghiệm widal là?