Cho bảng số liệu sau:

GIÁ TRỊ XUẤT NHẬP KHẨU HÀNG HÓA CỦA LIÊN MINH CHÂU ÂU GIAI ĐOẠN 2010 - 2022

(Đơn vị: tỷ USD)

Năm	2010	2014	2018	2022
Xuất khẩu	4 767,9	5 653,0	5 992,9	7 176,9
Nhập khẩu	4 732,2	5 348,8	5 752,1	7 491,5

(Nguồn: Trang Thống kê Tổ chức Thương mại Thế giới)

Nhận định nào dưới đây là đúng/sai?

Khí nào dưới đây không phải là nguyên nhân gây nên hiện tương mưa acid?

Bộ phận có nhiệm vụ thay đổi mômen và tốc độ phù hợp với chuyển động của ô tô, ngắt dòng truyền mômen trong thời gian tùy ý?

Read the following passage about the Exploring The Universe 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 is a vast and fascinating field that seeks to understand the natural world and the universe beyond[I]. It encompasses various disciplines, including physics, chemistry, biology, and astronomy[II]. Each of these areas contributes to our understanding of complex phenomena, [III]. For instance, scientific research has led to significant breakthroughs in medicine, renewable energy, and environmental conservation[IV]. In this essay, we will explore the impact of science on our lives, particularly focusing on space exploration.

One of the most intriguing aspects of science is space exploration. Humans have always looked to the stars, wondering what lies beyond our planet. The launch of satellites and manned missions has allowed us to gather valuable information about the cosmos. For example, NASA's Mars Rover has provided insight into the potential for life on other planets. Through meticulous research and data collection, scientists can analyze soil samples and atmospheric conditions, paving the way for future explorations.

Space exploration also raises critical questions about our existence and the future of humanity. As we continue to advance technologically, the prospect of colonizing other planets becomes more plausible. This endeavor could serve as a solution to the challenges we face on Earth, such as overpopulation and resource depletion. However, ethical considerations must guide these efforts. We must ensure that we do not repeat the mistakes of history, such as the exploitation of natural resources and indigenous populations.

Moreover, scientific advancements have enabled us to develop technologies that enhance our understanding of the universe. Telescopes and space probes allow us to observe distant galaxies, study black holes, and uncover the mysteries of dark matter. Each discovery leads to new questions, further fueling our curiosity and drive for knowledge. The concept of the multiverse, for instance, challenges our understanding of reality and pushes the boundaries of scientific thought.

In addition to exploring the universe, science plays a crucial role in addressing pressing issues on Earth. Climate change, for example, is a significant concern that scientists are actively investigating. Through climate models and data analysis, researchers can predict future trends and propose solutions to mitigate the effects of global warming. Public awareness and education are essential in fostering a collective response to environmental challenges.

As we reflect on the wonders of science, it is clear that its contributions extend far beyond mere knowledge acquisition. Science empowers us to make informed decisions about our health, environment, and future. By fostering a culture of curiosity and critical thinking, we can inspire future generations to continue exploring the unknown.

The phrase “paving the way” in paragraph 2 could be best replaced by_______.

Read the following advertisement about a new travel platform and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6.

UNDERSTANDING GLOBALIZATION

Have you ever wondered how various countries become more interconnected? Globalization is the process (1) _____ for the exchange of ideas, goods, and services across the world. This phenomenon has (2) _____ many businesses to expand their markets beyond national borders. With the rise of technology and communication, companies can now communicate (3) _____ customers and partners globally. However, globalization also raises important questions about cultural identity and economic inequality. (4) _____ losing our local traditions in favour of a more homogenized culture? To explore these issues, join our upcoming seminar on globalization. Experts will discuss (5) _____ economies and societies. They will also provide insights into how we can navigate this complex landscape. Don't miss this opportunity (6) _____ your understanding of the world!

Khoá ngoài có tác dụng?

Hệ số của \({{x}^{5}}\) trong khai triển \({{\left( 1-x \right)}^{11}}\) là: 

Nguyên nhân chính phía Đông của Liên Bang Nga không thuận lợi cho phát triển nông nghiệp?

Nguyên tử R có tổng số proton, neutron và electron là 95, trong đó số hạt mang điện nhiều hơn số hạt không mang điện là 25. Ion X²⁺ có số hạt electron là

Cho tập hợp $A=\left(-\infty ;-1 \right]$ và tập $B=\left(-2;+\infty \right)$. Khi đó $A\cup B$ là

Sử dụng thông tin sau cho Câu 23 và Câu 24: Một cửa hàng sách cần chuyển một lô sách từ tầng 1 lên tầng 3. Mỗi hộp sách có trọng lượng 30 N và cửa hàng sử dụng một thang máy nhỏ để di chuyển. Mỗi thang máy có thể chứa 5 hộp sách và mất 20 s cho mỗi chuyến, với độ cao mỗi tầng là 5 m.

Thế năng trọng trường mà toàn bộ số hộp sách được chuyển lên tầng 3 trong một lần là bao nhiêu (làm tròn kết quả đến chữ số hàng đơn vị)?

Chuyển động tự quay quanh trục của Trái Đất dẫn tới hệ quả nào sau đây?

Có bao nhiêu giá trị nguyên dương của tham số \(m\) để hàm số \(y=\frac{8}{3} x^{3}+2 \ln x-m x\) đồng biến trên \((0 ; 1)\) ?

Cho cấp số cộng \(\left(u_{n}\right)\) thỏa \(\left\{\begin{array}{c}u_{2}-u_{3}+u_{5}=10 \\ u_{4}+u_{6}=26\end{array}\right.\).

Xác định công sai của cấp số cộng.

Điền thông tin còn thiếu để hoàn thành bài tập sau:

Nguyên tử chlorine có Z = 17. Nguyên tử chlorine có

1. số lớp electron là .

2. số electron thuộc lớp ngoài cùng là .

Nền kinh tế nước ta có mấy hình thức sở hữu?

Khu vực không gian xung quanh hạt nhân nguyên tử mà xác xuất tìm thấy electron ở khu vực đó là lớn nhất (khoảng 90%) gọi là

Các mục tiêu chỉnh sửa video thường là?

Read the following passage about Preserving Today's Soundscapes for Future Generations 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.

Sonic time capsules save today's sounds for future people. Scientists capture everyday sounds like streets, birds, and children playing in parks around the world. These recordings help us remember our world before changes. Cities are losing unique sounds as life becomes similar everywhere. Old machines, music, and natural sounds might disappear if not saved. Many important cultural sounds are already lost forever because nobody thought to record them when they still existed.

Sound collectors use microphones to record in different places. They visit forests, oceans, cities, and villages to capture soundscapes throughout different seasons and times of day. They store sounds in digital libraries for years. Museums have rooms for listening to past sounds. These experiences help people understand history in ways books cannot. Some researchers travel to remote locations to record indigenous languages and traditional ceremonies before they vanish from our collective memory.

Climate change is changing world sounds. Melting glaciers, endangered animals, and disappearing languages need saving before they're gone. Researchers believe future people will want to know how our world sounded. These capsules will be important records, like photographs. Scientists study how sounds affect human health. The sounds of nature can reduce stress and improve mental health, which makes preserving natural soundscapes even more important for future generations who may live in highly urbanized environments.

Community projects invite people to record daily sounds. Children learn to listen carefully to the world around them and identify sounds that matter to their community. Old people share recordings from their childhood. People feel emotions when listening to these collections. Artists create music using everyday recordings. These projects help communities protect special sounds for the future. Some cities now have sound preservation policies that protect unique acoustic environments just as they would protect historic buildings or natural landscapes from development.

The word “they” in paragraph 2 refers to _________.