Loại tài nguyên nào sau đây thuộc nhóm tài nguyên không thể tái tạo?

Diễn biến nào không có trong pha sáng của quá trình quang hợp?

Con lắc lò xo gồm vật có khối lượng m và lò xo có độ cứng k, dao động điều hòa. Nếu tăng độ cứng k lên hai lần và giảm khối lượng m đi 8 lần thì tần số dao động sẽ

Ted became a father. He felt a strong sense of responsibility towards his parents.

Cho tứ diện ABCD có cạnh AB vuông góc với mặt phẳng \((BCD)\) và tam giác BCD vuông tại \(C\). Biết rằng \(AB=BC=2a\). Khoảng cách từ điểm \(B\) tới mặt phẳng \((ACD)\) bằng bao nhiêu?

Hiện nay, trình độ lao động của nước ta đáp ứng nhu cầu:

Nhiệt độ trung bình năm cao nhất ở vùng nào?

Cấu tạo của tụ điện là:

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.

Where in paragraph I does the following sentence best fit?
"Cultural differences in behavior can lead to unintended offense in certain regions."

Em có nhận xét gì về hành vi của Cửa hàng M trong trường hợp dưới đây?

"Cửa hàng M chuyên kinh doanh hoa quả nhập khẩu. Để thu lợi nhuận cao, cửa hàng M đã nhập hoa quả kém chất lượng, không rõ nguồn gốc, xuất xứ về rồi dán nhãn và quảng cáo là hoa quả nhập khẩu từ châu Âu".

Nội dung nào sau đây thể hiện sự lãnh đạo bộ máy Nhà nước của Đảng Cộng sản Việt Nam?

Having been warn about the relationship between climate change and the spread of infectious diseases, everyone should get vaccinated.

Đối với điện trường xung quanh một điện tích điểm Q đặt trong chân không, độ lớn của vectơ cường độ điện trường tại một điểm M không phụ thuộc vào

Phương trình đường thẳng cắt hai trục tọa độ tại A(-2 ; 0) và B(0 ; 3) là:

Điền các dữ kiện còn thiếu để hoàn thành bảng sau:

Tam giác ABC có $\hat{A}=105°,\hat{B}=45°$, AC = 10. Độ dài cạnh AB là?

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

I was an MBA student in the USA and I lived in the university’s coed dormitory. In my culture, usually, if a woman talks to a man, it is a sign of romantic interest. (34)_____, in the first few days of school, I found it strange that so many women were talking to me and I was under the impression that some women on my dormitory floor were interested in me. To (35)__________ their politeness, I would buy   them flowers or offer small gifts, as is done in my country. However, I was quite surprised to see that these same women now  seemed (36)______around me. One was even quite offended and told me to leave her alone. Eventually I talked to the residence adviser on my floor to see what I was doing wrong, and he explained to me the way men and women usually interact in the USA. I was quite relieved to hear that (37)____ was wrong with me, but rather with the way I was interpreting my conversations with    women. Even though I did not find the love of my life while I was in the USA, I still made many good female friends afterwards (38)______I still maintain contact.

Lông hút ở rễ do tế bào nào sau đây phát triển thành?