Khi nói về quang hợp ở thực vật, nhận định nào sau đây đúng?

Hãy cho biết dao động cơ tắt dần

Phát biểu nào sau đây sai khi nói về quá trình lên men?

Read the following passage about the A Vision of a Harmonious Multicultural Society 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.

By 2050, our world will have undergone remarkable transformations in how different cultures coexist. The walls that once divided nations are vanishing into thin air as global citizens embrace diversity like never before. Technology will serve as the great equalizer, with translation devices making language barriers a thing of the past. In urban centers worldwide, neighborhoods will showcase architectural influences from multiple cultures, creating spaces where everyone feels at home regardless of their background. Public spaces will feature gardens with plants from different continents, symbolic of how various cultures can thrive together in one environment.

[I] Education systems will prioritize cultural literacy alongside traditional subjects. [II] Schools will teach world history from multiple perspectives rather than through a single cultural lens. [III] Students will routinely participate in virtual exchange programs, allowing them to form friendships with peers around the world without leaving their classrooms. [IV] Government policies will recognize that a harmonious multicultural society requires institutional support, with resources allocated to community centers where cultural exchange happens organically through shared meals, festivals, and collaborative art projects.

Economic systems will evolve to value diverse approaches to business and innovation. Companies will actively seek employees from varied backgrounds, recognizing that diverse teams create more innovative solutions. Traditional knowledge from indigenous communities will be respected and incorporated into sustainable development practices. The entertainment industry will produce content that authentically represents multiple cultures, moving beyond stereotypes to show the complexity within each tradition. Digital platforms will help preserve endangered languages and cultural practices through accessible archives and learning tools.

The greatest achievement of this harmonious world will be a new understanding of human identity. People will identify with multiple cultural traditions simultaneously without feeling conflicted about their loyalties. Holidays from various traditions will be celebrated collectively, creating new hybrid celebrations that honor multiple heritages. The concept of "us versus them" will gradually fade as people recognize shared values across different traditions. While challenges will remain, the dominant attitude will be one of curiosity rather than fear when encountering differences.

Which of the following best summarises the passage?

Hệ thống định vị toàn cầu BEIDAU là của quốc gia nào sau đây?

Một sinh viên thực hiện thí nghiệm tổng hợp ethyl acetate từ ethyl alcohol và acetic acid (xúc tác acid H₂SO₄. Sinh viên thu được hỗn hợp Y gồm acetic acid, ethyl acetate, ethyl alcohol và chất xúc táHãy đề xuất phương pháp tách ester ra khỏi hỗn hợp trên.

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 word “curiosity” in OPPOSITE in meaning to_______.

Những việc làm nào dưới đây là vi phạm đạo đức sinh học?

Read the following advertisement 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.

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Lipid tan trong

Yếu tố nào sau đây thể hiện rõ rệt nhất sự khác biệt giữa mạng LAN và Internet trong bối cảnh thiết kế và triển khai hệ thống mạng?

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. Peter: That sounds fun! Where did you go?

b. Anna: We went to Blue Mountain. The view was amazing.

c. Peter: Wow, I’d love to go there someday!

d. Peter: Hi Anna! How was your weekend?

e. Anna: It was great, thanks! I went hiking with some friends.

Sinh vật nào không làm lây virus từ cây bệnh sang cây khỏe?

Vùng kinh tế nào của Liên bang Nga giàu tài nguyên, công nghiệp phát triển nhưng nông nghiệp còn hạn chế?

Find the word which has a different sound in the part underlined.

Cơ cấu, số lượng thành viên của Chính phủ do cơ quan nào quyết định?

Cho hình chóp \(S. A B C D\) có đáy là hình vuông cạnh \(a\). Tam giác \(S A B\) đều và nằm trong mặt phẳng vuông góc với đáy. Gọi \(M, N\) lần lượt là trung điểm của \(S B, B C\).

Thể tích của hình chóp \(S. A B C D\) là

Một con lắc lò xo nằm ngang có tần số góc dao động riêng \(\omega {\rm{ \;}} = 10{\mkern 1mu} {\mkern 1mu} rad/s\). Tác dụng vào vật nặng theo phương của trục lò xo, một ngoại lực biến thiên \({F_n} = {F_0}cos\left( {20t} \right){\mkern 1mu} {\mkern 1mu} N\). Sau một thời gian vật dao động điều hòa trên đoạn thẳng MN = 10 cm. Khi vật cách M một đoạn 2 cm thì tốc độ của nó là

So với các quốc gia cỗ đại phương Đông, các quốc gia cổ đại phương Tây có thế mạnh kinh tế gì?