Giá trị nội dung của văn bản Chiến thắng Mtao Mxây là gì?

Phương trình \({\tan ^2}x = 3\) có nghiệm là?

Cho hai tập hợp $A$ và $B$ khác rỗng thỏa mãn: $A \subset B$. Mệnh đề nào sau đây sai?

Khi vay tín chấp, người được vay cần có trách nhiệm nào sau đây?

Nền kinh tế của các nước phát triển có đặc điểm nào dưới đây?

Một phát biểu đúng về hậu quả của hành vi bắt nạt qua mạng là

Không khí trong đất cung cấp N₂ cho:

Trong tứ diện \(OABC\) có \(OA,OB,OC\) đôi một vuông góc với nhau và \(OA = OB =2OC\). Gọi \(G\) là trọng tâm tam giác \(ABC\). Góc giữa \(OG\) và \(AB\) bằng:

CHỦ ĐỀ: CHẾ TẠO BÊ TÔNG NHẸ CÓ KHẢ NĂNG CÁCH NHIỆT VÀ CHỊU LỰC

(Tham khảo bài văn của chủ đề trong đường link dưới đây ở trang 21)

https://tvsthpt.dlib.vn/app/doc-sach-ebook/d0f7e16b522f

Và trả lời câu hỏi sau:

Theo đoạn [2], phương án nào sau đây là thành phẩm trực tiếp của máy nghiền tái chế vật liệu xây dựng?

Read the following passage about Renewable energy sources 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.

          [I] Renewable energy sources, such as solar, wind, and hydroelectric power, have gained global popularity as a sustainable alternative to fossil fuels. [II] Unlike coal and oil, renewable energy generates electricity without releasing harmful emissions, making it a cleaner option for the environment (Jacobson et al., 2017). [III] However, despite the advantages of renewable energy, there are still notable challenges that need to be addressed for it to fully replace traditional energy sources (Ell Abban et al., 2014). [IV]

          One major advantage of renewable energy is its sustainability. Renewable resources, unlike fossil fuels, are naturally replenished and do not deplete over time. For instance, solar power harnesses energy from sunlight, which is virtually endless. In addition, renewable energy contributes to reducing greenhouse gas emissions, which helps combat climate change. Many countries are increasingly investing in renewable technologies to decrease their carbon footprint and meet international climate goals.

          However, renewable energy has certain limitations. One significant issue is its intermittent nature; for example, solar and wind power depend on weather conditions, making it difficult to generate a consistent power supply. This variability can disrupt the energy grid, which relies on a steady supply of electricity to meet demand. Another challenge is the high initial cost of setting up renewable energy facilities. Although prices have decreased in recent years, installing solar panels or wind turbines still requires substantial upfront investment (IRENA, 2019).

          Despite these challenges, advancements in technology are gradually making renewable energy more efficient and accessible. Improved energy storage systems, such as batteries, allow excess power generated during favourable conditions to be stored and used later, ensuring a more reliable energy supply. As technology and infrastructure improve, renewable energy may eventually.

Which of the following best summarizes paragraph 3?

Read the following passage about wildlife conservation 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.

[I] Wildlife conservation refers to the efforts made to protect and preserve wild animal species and their habitats. [II] It is crucial for maintaining biodiversity, which plays a vital role in ecosystem stability and health (Smith & Jones, 2018). [III] Unfortunately, many species are threatened due to habitat destruction, poaching, and climate change, making conservation efforts more urgent than ever. [IV]

One of the primary reasons for wildlife conservation is the preservation of biodiversity. A diverse range of species contributes to ecosystem services, such as pollination, water purification, and climate regulation. The loss of a single species can disrupt these services and lead to ecological imbalances. For instance, the decline of pollinators like bees has serious implications for food production and agriculture (Global Biodiversity Outlook, 2020).

Moreover, wildlife conservation has significant economic benefits. Many communities depend on ecotourism, which relies on healthy wildlife populations and intact ecosystems. According to a study by the World Wildlife Fund (WWF), ecotourism can generate billions of dollars in revenue, providing jobs and supporting local economies (WWF, 2021). Protecting wildlife not only safeguards natural resources but also creates sustainable livelihoods for local populations.

However, effective wildlife conservation requires a collaborative approach. Governments, non-governmental organizations, and local communities must work together to implement policies and strategies that promote conservation efforts. Community-based conservation initiatives, where local people actively participate in protecting their natural resources, have shown promising results. These initiatives empower communities and ensure that conservation efforts are tailored to local needs and contexts (Bennett & Dearden, 2014).

Which of the following best summarizes the passage?

Nguyên tử của nguyên tố sodium (Z = 11) có cấu hình electron là

Nói về phân loại hệ thống phanh, câu nào sau đây không đúng?

Hiến pháp năm 2013 quy định, công dân có các quyền về chính trị, dân sự ở các phương diện nào sau đây?

Hình ảnh trung tâm trong bài thơ số 3 của Ít-sa là gì?

Cho biết: Công dụng làm các thiết bị trang trí bằng bảng điện tử của mạch điều khiển tín hiệu là?

Nội dung nào sau đây thể hiện đầy đủ khái niệm của Hiến pháp nước Cộng hoà xã hội chủ nghĩa Việt Nam?

Độ lớn cường độ điện trường tại một điểm gây bởi một điện tích điểm không phụ thuộc

Kí hiệu 1s² cho biết

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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