Việt Nam đặt dưới sự “bảo hộ” của người Pháp. Nam Kỳ là xứ thuộc địa. Bắc kỳ là đất bảo hộ. Trung kỳ giao cho triều đình quản lí”. Điều khoản trên được qui định trong Hiệp ước nào?

Chọn câu đúng. Tia laze được dùng 

Cho \(A\) là tập hợp các số tự nhiên chẵn không lớn hơn \(10\), \(B=\left\{ n\in \mathbb{N}\,|\,n\le 6 \right\}\), \(C=\left\{ n\in \mathbb{N}\,|\,4\le n\le 10 \right\}\). Tập hợp \(A\cap \left( B\cup C \right)\) là

Chọn ngẫu nhiên một số nguyên dương không lớn hơn 15. Hãy mô ta không gian mẫu trên?

Những người tiêu thụ các sản phẩm, dịch vụ để thoả mãn nhu cầu của mình, tạo động lực cho sản xuất phát triển được gọi là gì?

Tiêu dùng tác động đến sản xuất theo bao nhiêu hướng?

Đâu là thành phần chủ yếu của dầu thực vật?

Read the following passage about food addiction 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.

Few people would disagree that one of the world's most popular dishes is pizza. Twenty-two-year-old Zack certainly wouldn't. He would eat a variety of pizza-based items, including homemade pizza, precooked microwave pizza, and even pizza leftovers from the night before. He was consuming 800kg of pizza a year. As a child, Zack had eaten a wide variety of food. But he became addicted to pizza when he started secondary school. American school meals have often been criticised for the large amount of fast food present on the menu, and pizza is the star dish. Zack even spent all his pocket money on slices of pizza.

Naturally, Zack's family worried about his high-calorie, low-vitamin diet. So did Zack. In an attempt to break his addiction, Zack agreed to appear on a TV programme called Freaky Eaters. Its aim was to encourage food addicts to beat their addictions with the help of a psychologist and nutritionist. It wasn't easy. He had to eat a fish dish, while his brother sat in front of him enjoying... a pizza! However, Zack met the challenge and has never eaten pizza again.

Seventeen-year-old Stacy Irvine's friends visit her and discover that she has been rewarded thousands of free toys from fast food restaurants as a regular customer. Stacy's mother often gave her two-year-old girl a portion of fried chicken in a McDonald's restaurant. [I] Since then, Stacy has refused to eat anything else except for pieces of fried chicken, and as a result, her diet has created serious health. She has been warned that if she doesn't change her diet, she will die. [II] Stacy once collapsed due to lack of vitamins and nutrients and needed to be hospitalised. [III] She insisted that Stacy adopt a healthier lifestyle. However, worryingly, Stacy's mother said that while Stacy was beginning to understand the seriousness of her situation, she couldn't eat anything else but chicken nuggets. [IV]

Twenty-year-old Hanna Little was keen on chips. The only thing that Hanna consumed for fifteen years was one plate of chips after another. Not surprisingly, a diet that contained few nutrients and an excess of fat and carbohydrates could only have negative consequences. And it did because not only did Hanna develop health problems, but she also had to leave her job after collapsing at work. At five, Hanna became addicted to chips and refused to eat fruits and vegetables despite her mother's efforts. Hanna says that she was terrified of tasting the flavour of different types of food and she would feel anxious just at the idea of doing it. Parties, picnics and barbecues with friends and family used to be a nightmare. Furthermore, Hanna was soon seen as 'odd' by her friends' parents.

It wasn't until the age of sixteen that Hanna realised she had Selective Eating Disorder (SED). Despite this new knowledge, no solution was found. It wasn't until she lost her job before she started eating normally. Hanna sought therapy from psychologist Felix Economakis, who used hypnosis, a treatment that none of the doctors that she had seen before had mentioned, to get her to eat fruit after one one-hour session, and since then she has been willing to eat anything.... including chips!

(Adapted from Friends Global)

The word it in paragraph 4 refers to _____.

Nhận định nào về quang hợp là đúng?

Cho phản ứng hóa học xảy ra ở điều kiện chuẩn sau:

2NO2(g) (đỏ nâu) → N2O4(g) (không màu)

Biết NO2 và N2O4 có \({\Delta _r}H_{298}^o\) tương ứng là 33,18 kJ/mol và 9,16 kJ/mol. Điều này chứng tỏ phản ứng

Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of stress in each of the following questions: discussion, gratitude, celebrate, opposite

Kết quả của phong hoá lí học là gì?

Cho tứ diện ABCD. Gọi G và E lần lượt là trọng tâm của tam giác ABD và ABC, M là trung điểm của AB. Gọi d là đường thẳng qua M và song song với CD. Mệnh đề nào dưới đây đúng?

Dịch vụ lưu trữ đám mây của Microsoft là?

Các phương thức chăn nuôi chủ yếu ở nước ta là ?

Read the following passage about The Benefits of Outdoor Activities 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.

Engaging in outdoor activities has become increasingly popular in recent years. Not only do these activities provide an escape from the daily grind of life, but they also offer numerous physical and mental health benefits. Hiking, cycling, and team sports are just a few examples of outdoor activities that can enhance well-being.

First and foremost, outdoor activities encourage physical fitness. Regular participation in activities like hiking or cycling helps individuals maintain a healthy weight and improve cardiovascular health. The fresh air and natural surroundings can make exercising feel less like a chore and more like an enjoyable experience. Furthermore, studies have shown that spending time in nature can reduce stress levels and promote a sense of tranquility.

In addition to physical benefits, outdoor activities foster social connections. Participating in team sports or group hikes allows individuals to meet new people and strengthen existing relationships. The shared experience of overcoming challenges together can build camaraderie and enhance teamwork skills.

However, some people might argue that outdoor activities are not accessible to everyone. For instance, individuals living in urban areas may find it difficult to access green spaces or safe paths for cycling. This raises the question of equity in accessing outdoor resources.

Despite these challenges, the advantages of engaging in outdoor activities far outweigh the drawbacks. Those who participate regularly often report feeling happier and more fulfilled. The sense of achievement that comes from completing a challenging hike or mastering a new cycling route can significantly boost self-esteem.

In conclusion, outdoor activities play a crucial role in promoting both physical health and social well-being. By stepping outside and embracing nature, individuals can improve their quality of life. As we continue to navigate the complexities of modern living, it is vital to prioritize these enriching experiences.

Which of the following is TRUE according to the passage?

Hai điện tích điểm cùng độ lớn 10^-9 C đặt trong chân không. Khoảng cách giữa chúng bằng bao nhiêu để lực tĩnh điện giữa chúng có độ lớn 2,5.10^-6 N ?

Cho X là Sai, Y là Đúng. Phương án nào sau đây nêu đúng kết quả của biểu thức ((X OR Y) OR (Y AND NOT X))?

Tính chất nào sau đây không biến đổi tuần hoàn theo chiều tăng của điện tích hạt nhân?

Trong Hiến pháp quy định những nội dung nào sau đây về giáo dục?