Học Địa lí giúp người học hiểu biết hơn về điều gì?

Một tổ trong lớp 11 có 4 học sinh nữ là Hương, Hồng, Lan, Phương và 6 học sinh nam là Sơn, Tùng, Hải, Hoàng, Nam, Tiến. Trong giờ học, giáo viên chọn ngẫu nhiên một bạn học sinh trong tổ đó lên bảng để kiểm tra bài. Số phần tử của không gian mẫu là

Đâu là nguyên nhân chủ yếu tạo nên sóng biển?

Đặc điểm nổi bật trong xã hội hiện đại là?

Địa lí học gồm bao nhiêu bộ phận?

Cho hai vectơ \(\vec a\) và \(\vec b\) khác \(\vec 0\). Xác định góc \(\alpha \) giữa hai vectơ \(\vec a\) và \(\vec b\) biết \(\vec a.\vec b{\rm{\;}} = {\rm{\;}} - \left| {\vec a} \right|.\left| {\vec b} \right|\). 

Chăn nuôi hiện nay tồn tại mấy kiểu chuồng nuôi?

Năm 1949, quốc gia nào sau đây phá vỡ thể độc quyền vũ khí nguyên tử của Mĩ?

Read the following passage about the Koromi trend 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]. If you’ve done any traveling at all, you’re likely quite aware that customs and etiquette differ from one culture to another: what may be perfectly innocuous in one place may be hideously offensive in another, and vice-versa. [II]. Granted, even if you haven’t traveled at all, you’re probably aware of the fact that certain types of behavior aren’t exactly acceptable in other countries: belching at the table may be a sign of gratitude in some places, but in most areas of North America and Europe, such a display will earn you a fair bit of ire. [III]. Whether you plan on traveling to any of the places listed below or just doing business with a foreign client, it’s important to educate yourself on the standards of politesse and etiquette beforehand-the last thing you want to do is offend someone with any ignorant, boorish behavior. [IV]. Here’s how to be polite in different countries.

When dealing with Japanese clients, be sure to dress fairly conservatively, and make sure that you bow lower than they do upon meeting them. Accept gifts with both hands and open them later, not in front of the giver, and never blow your nose at the dining table. Avoid asking and answering direct questions: it’s better to imply rather than ask, and to answer with vagueness during conversations.

In Kenya, when greeting someone older or of a higher status than yourself, grip their right wrist with your left hand while shaking it; it’s a sign of respect and deference. Do ask questions about their health, family, business etc. before getting to major topics, as skipping these niceties is seen as impolite. If sharing meals, do not begin eating until the eldest male has been served and starts to eat.

Turning down an alcoholic drink is considered terribly offensive in Russia, so it’s a good idea to fortify yourself with some greasy food before heading out for a meal with Russian or Ukrainian clients. Don’t smile at strangers or they’ll think you’re deranged, and when paying for items, place your money on the counter rather than trying to hand it directly to the cashier.

Which of the following best summarizes the passage?

Để tính diện tích đường tròn bán kính R, với pi = 3,14, biểu thức nào sau đây trong Python là đúng?

Biểu thức lôgic nào sau đây thể hiện đúng số a nằm ngoài [3,8]?

A fixed idea or image that many people have of a particular type of person or thing, but which is often not true in reality is _____________.

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 is TRUE according to the passage?

CHỦ ĐỀ: SỰ SINH TỒN CỦA CÁC NGÔN NGỮ Ở VIỆT NAM HIỆN NAY

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

https://tvsthpt.dlib.vn/app/doc-sach-ebook/d0a01a0e4114

Và trả lời câu hỏi sau:

Kéo thả các cụm từ phủ hợp vào chổ trống:

Nguyên nhân chính làm cho số lượng cá thể sử dụng (...a...) (...b...) trong một đơn vị hành chính không cao là do họ (...c...) với các dân tộc thiểu số khác, dẫn đến nhiều trẻ em nói thông thạo ngôn ngữ khác hơn so với (...d...) của mình.

Tập nghiệm của bất phương trình \({{x}^{2}}-25<0\) là

Con hãy lựa chọn đáp án Đúng hoặc Sai

Vu Sơn, Vu Giáp là những địa danh nổi tiếng ở quê hương Hà Nam của Đỗ Phủ, đúng hay sai?

Read thefollowing passage and mark the letter A, B, C or D on your answer sheet to indicate the option that bestfits each of the numbered blanksfrom 18 to 22. 

Sustainable travelling, (18) ________, is becoming increasingly popular as people become more aware of the environmental impact of traditional travel. Travelling in a sustainable way means reducing carbon footprints and respecting local cultures and ecosystems. For instance, (19) _______ by choosing eco-friendly accommodations, using public transportation, or supporting local businesses that prioritize sustainability. However, there are also challenges, such as the tendency for some to prioritize convenience over environmental concerns, which can lead to unsustainable practices.

While sustainable travelling is often seen as a positive trend, (20) ________. Choosing to fly less frequently, for example, can significantly reduce carbon emissions, but it requires travelers to be mindful of alternative options. Furthermore, (21) ________, ensuring that they contribute positively to the local economy and culture. Travel companies also play an essential role in promoting sustainable tourism by offering packages that prioritize environmental conservation and social responsibility.

In conclusion, sustainable travelling is not just a passing trend but a long-term shift towards more responsible tourism. (22) _______, individuals, communities, and governments can together create an environment where sustainable travel becomes the norm rather than the exception. By doing so, we can ensure that future generations are able to enjoy the beauty of the world without compromising its preservation.

Trong điều kiện thực nghiệm tối ưu, 1 phân tử glucose trải qua hô hấp hiếu khí có thể tạo ra bao nhiêu ATP?

Một cái thùng hình trụ không có nắp, bên trong thùng có chứa một lượng nước. Một cái nút chai nhấp nhô lên xuống trong thùng (xem Hình 1), biết rằng khoảng cách từ tâm nút chai đến đáy thùng được cho bởi công thức \(s(t) = 50+ cos(t)\) cm, theo thời gian t giây (t≥0). 

Hình 1

Thứ tự thời gian (tính bằng đơn vị giây) nào sau đây có vận tốc tức thời tương ứng của nút chai giảm dần?

Trong nền kinh tế thị trường, việc làm tồn tại dưới hình thức nào?