Give me a piece of advice on how to become a scientist.​

Kyiv is the capital of our country.It is the largest city in Ukraine.
Here are three places you can see in a weekend.
Saint Sophia Cathedral is a striking white building in the middle of Kyiv.
Attractive green and golden domes are on top of it.
The Horodetskiy Building was finished in 1902.It is worth seeing for the mythical creatures made up of parts of other animals which decorate the building.Not all the decorations are animals.You can see flowers,mermaids and ships,too.
The Golden Gate is another sight built by Yaroslav the Wise in the 11 th century.This huge fortress is an amazing construction.Now it’s a museum.its a great place to learn about Kyiv’s history.

China - the birthday man has respect their parents and receives a gift of money. for dinner invite friends and relatives, and there served with noodles birthday wish long life. denmark - waving flag. the flag is hung out of the window to show that the person who lives in this house birthday. gifts are placed around the baby's bed while he slept, so that he will see them as soon as wake up. germany - allow the candle to burn for the whole day. a family member birthday rises at dawn and lights the candles on a birthday cake. there's a lot of candles in the amount of the number of years the child plus one for good luck. candles left burning throughout the day. that same evening, after dinner, all sing the song "happy birthday" and blowing the birthday candles. if all the candles to blow out in one attempt, the desire come true birthday. scotland - pound coin and the soft slap. pound coin is given for each year of the child's age, plus one more for good luck. soft slap is also given for each year. netherlands - crowned years. special birthdays such as 5, 10, 15, 20, 21 are also called "crowned" over the years. birthday boy gets a big gift on a special birthday crowned. the family also decorates the birthday chair next to a table in the dining room or seasonal flowers and paper balls. vietnam - all birthdays are celebrated on the day of the new year. the vietnamese do not know and do not celebrate a specific day of their birth. the child appears in the new year's day, and no matter where he / she is born in the year. children say that they were born in the year refer to the lunar calendar this year. on the first morning of the new year, adults congratulate children so that they become a year older, giving them a red envelope containing "lucky money." these envelopes are given to children by parents, brothers and sisters, relatives and close friends.