- Môi trường nhiệt đới được kí hiệu màu xanh lá mạ, khoanh đỏ xung quanh.

 - Nóng quanh năm (trên 20°C) và có hai thời kì nhiệt độ tăng cao trong năm khi Mặt Trời đi qua đỉnh đầu.

 - Đất ở vùng nhiệt đới có màu đỏ vàng do quá trình tích tụ ôxit sắt, nhôm lên trên mặt đất vào các mùa khô.

 - Đất feralit là đất đặc trưng của đới nóng.

 

câu 1:Vị trí: Nằm trong khoảng từ 5 độ đến cả 2 bán cầu

        - Đặc điểm 

+ Nóng quanh năm và có thời kì khô hạn càng gần chí tuyến thời kì khô hạn càng kéo dài, biên độ nhiệt càng lớn

+ Lượng mưa thay đổi từ xích đạo về phía chí tuyến.

Câu 2

Môi trường nhiệt đới được kí hiệu màu xanh lá mạ, khoanh đỏ xung quanh.

Câu 1: Vị trí đặc điểm của môi trường nhiệt đới?

Môi trường nhiệt đới nằm ở khoảng từ vỉ tuyến 5 độ đến chí tuyến ở cả hai bán cầu.

Refer:

      My TV-viewing habits are good. I dohe evening, after dinner. I never watch it while eating. I usually watch the new not watch much TV. I usually watch TV for 30 minutes a day. I watch TV in ts because I want to know what is going on in the world. In short, I think I have good TV-viewing habits.

52 x ( y x 78 ) = 3380

y x 78 = 3380 : 52

y x 78 = 65

y = 65 : 75

y = 0.86666666666

1. \(52.\left(y:78\right)=3380\)

\(=>y:78=3380:52=65\)

\(y=65.78\)

\(y=5070\)

2. Bài đó hình như bạn viết sai ở đâu đó. Tí nữa mk xem.

~ Hok tốt ~

#) giải ( tiếp tục bài 2 )

- Chiều cao hạ từ đỉnh A xuống đáy BC của tam giác là:

30 x 2 : 5 = 12 (cm) (1 điểm)

- Vì AH là chiều cao chung của hai tam giác ABC và ADB 

Nên đáy BC của tam giác là:

150 x 2 : 12 = 25 (cm) 

Đáp số: 30 cm 

P/s: Xin lỗi, ban đầu mk nhìn nhầm.

~ Hok tốt ~

Đề 1 : Talk about your bestfriend

Hello everybody,my name is Vy.If you want me to tell you about one of my friends,I will think about my best friend firstly.

Her name is Duyen.If you ask : "How does she look ".I will answer : She is tall but slim,she has an oval face with straight nose,big eye, warm slime, and long black hair.I think a Vietnamese girl her is very beautiful.And what about her personality ? She is friendly,careful,kind,.....all good personality that one can have.Not only that, she is a very kind person. Always open your heart to everyone, share, encourage  when you are sad, encourage you to do something you want or even happier than you when you get good things.Duyen want to be a teacher, her mother so she studies very hard and always gets good marks but she never arrogant.Duyen is also a funny girl,she always makes me laugh so much when we meet each other.We always play,study and many many activities together.

Maybe later we will not learn or even meet again but I still want to keep the memories of this beautiful friendship in the heart, forever ...

Finally,I want to say to every body : "“Best friends are the people in your life that make you laugh louder, smile brighter and live better”

---------------------------------------------------------Let the sweet friendship refresh your soul---------------------------------------------------------------- 

đề 1:I have many friends, but i want to tell you about my best friend. Her name is....She is tall and cute. She has dark hair and a round face. We first met each other when we entered primary school. She was my classmate and her seat next to me. We both cooking and reading magazines....We also studying maths and english. But she is a bit better at maths than me. Therefore, she often helps me do maths homework. I really her and I hope to be her best friend forever.

đề 2:............ is the name of my school. It is not very large but it is very beautiful. There are a lot of grean trees along the schoolyard. It has 3 floors. The classroom is full of desks and chair, there is also a blackboard and 8 fans. The teachers are thoughtful and friendly. They always take care of us, so I love them. I have many friènd there. I love my school so much 

Cs j sai thì tc cho mik nhoa <3

Đề 1:

 My best friend is Hien. She is 13 years old and me too. She and I  learned NVT Secondary School,, class 7A2. She is very beautyful. Whenever she smiles, it is time to shine. Hien has long, smooth hair. Not only that, Hien has soft pink skin. Apart from the beauty of her lovely appearance, currently has a warm heart, help others. I was the worst math, each time do not understand this place, Hien talked again. Oh! Admiration! Hien are good at all subjects. Sometimes I really envy Hien. But Hien said to me again, Hien is jealous again with me. I do not know why. Hien says, being a freelance me is great.  From then I understood, Hien d life as I did. That's why I Hien. He is the second half of my life. My best friend is Hien.

Bài 1

Vietnam is famous for its several holiday and festival, especially Tet holiday. It takes place from the first day of the first month of the lunar calendar until at least the third day. Although occurring in short period of time, it is believed to be the most important and popular holiday in Vietnam. There are many special food are made so as to prepare for Tet meal such as: sky square cake, Vietnamese sausage, sky rice and jam. The food is thought to reflect Vietnam’s habit and custom as well as Vietnamese’s lifestyle. Besides, the meal has other dishes fish, vegetable to show the hope for a successful and prosperous new year. In term of customs, children’s receiving red envelop from the elder, visiting relative’s houses and going to church are popular activities. Giving lucky money is thought to bring children hope and health. Church is the symbol of peace; therefore, individual go there and pray for successive year. Traditionally, the house is designed with peach flower in the North and Ochna integerrima in the south part of Vietnam. Besides, the house as well as town are clear, decorative and beautiful as all are ready to start a new year. People have cozy atmosphere and enjoy joyful time with their family’s members. It’s high time for people living at different parts of country gathering and spending time together. Tet is a chance for one to come back home after many stress and pressure of studying and working environment. Tet is not simply a holiday, it is culture and habit of Vietnamese since its deep meaning is sacred and important. All in all, Tet includes not only joy but also long-standing event in people’s soul as it helps one grow up through experience.

~ học tốt ~

Bài 2:

Tet is a national and family festival. It is an occasion for every Vietnamese to have a good time while thinking about the last year and the next year. At Tet, spring fairs are organized, streets and public buildings are brightly decorated and almost all shops are crowded with people shopping for Tet. At home, every is tidied, special food is cooked,offerings of food, fresh water, flowers and betel are made on the family altar with burning joss- sks scenting the air. First-footing is made when the lucky visitor comes and children are given lucky money wrapped in a red tiny envelope. Tet is also a time for peace and love. During Tet, children often behave well and friends, relatives and neighbors give each other best wishes for the new year.

Tet holiday is celebrating on the fist day of the Lunar New Year.Some weeks before New Year , the Vietnamese clean their houses and repaint the walls.They also buy new clothes.One or two days before the festival,people make banh chung- the traditional cakes,and other goodies. On the New Ther'Eve, whole family for reguin dinner.Every members of the family should be present during the dinner.On the New Year Moring,the young members of family pay their respect to the elders. IN return they receive lucky money wrapped in red tiny evenlopes. Then people go to visit their neighbors,some friends and relatives.

Đề bài yêu cầu j vậy bạn?

xin lỗi mk sửa lại đã

để yêu cầu tính tổng

Every morning from Monday to Saturday, I get up at 6 o'clock. After breakfast, I go to school by bicycle. It takes me about 20 minutes from my house to my school. Usually, I study at school until 11:30 a.m. I return home at noon to have lunch with my family. In the afternoon I attend English and computer courses. I always get home just in time for dinner at 7:30 p.m. After dinner, while my parents are watching television in the living-room, I read books or prepare for school in my own room.

I am free at weekends. On Sunday mornings, I get up later than usual. Then I often go shopping downtown with my friends. Sometimes we go for a picnic in the countryside. On rainy Sundays, I stay at home reading books and listening to music.

I am quite happy with my daily activities.

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