Learning to Power the Power Challenge Answering Questions: On January 25, there will be 40 new questions on the new question bank

Challenge Answering New Question Bank (New Date: 20240125)

New 40 questions (not yet in the four-person competition)

1. Archaeology (20 questions)

2. Floriculture (20 questions)

1. Archaeology (20 questions)

During the Qin and Han dynasties, the variety of copper containers increased significantly compared with before, and the decoration was more complicated. 【 】

A. Correct

B. Error

The bronze mirror, also known as "Zhaozi" and "Tongjian", is an ancient illumination appliance in the mainland. So far, the earliest bronze mirror in China can be found in the Neolithic Qijia culture. 【 】

A. Correct

B. Error

The plum bottle is named because of the small mouth that only holds plum branches, and is also known as the "warp bottle". The plum vase can be used for wine, flower arrangement or ornamental furnishings, and can also be used as sacrificial or burial utensils. 【 】

A. Correct

B. Error

Tang Sancai is the peak of the development of glazed pottery in the mainland, which originated from the monochrome glazed pottery of the Han Dynasty and flourished in the Tang Dynasty. In the Song, Liao, Jin and even Yuan and Ming dynasties, the three-color ware is still used. 【 】

A. Correct

B. Error

Tang blue and white porcelain has been found in many places in China so far. There are many specimens of blue and white porcelain unearthed in the archaeological excavation of the kiln site in Gongxian County, Henan, which proves that the kiln in Gongxian County in the Tang Dynasty has begun to burn blue and white porcelain. 【 】

A. Correct

B. Error

In 1987, the Tang Dynasty underground palace of the Fufeng Famen Temple Tower in Shaanxi Province unearthed a number of fine celadon products from the Yue kiln. This batch of celadon from the Yue kiln is one of the many treasures that Tang Yizong used to enshrine the relics of Shakya's true body. 【 】

A. Correct

B. Error

Ming vessels, also known as "mortal vessels" and "alliance vessels", are specially made burial items in ancient China. It first appeared in Neolithic tombs, and has been found in tombs in successive dynasties. After the Three Kingdoms, celadon ware appeared. 【 】

A. Correct

B. Error

Glazed pottery is a kind of pottery with glaze on the surface but firing temperature [ ] porcelain in ancient China.

A. Higher

B. Below

Cishan culture is a Neolithic archaeological culture in the Yellow River area, named after the Neolithic remains of the Cishan site in Wu'an City, Hebei Province, mainly distributed in the eastern foothills of Taihang Mountain to the western part of the Haihe Plain.

A. Upstream

B. Downstream

In ancient China, the clay blocks that were sealed and sealed were called [ ].

A. Sealing mud

B. Seal

Song Sancai is a low-temperature colored lead glaze in the Song and Jin dynasties. Compared with Tang Sancai, Song Sancai is missing.

A. Blue glaze

B. Yellow glaze

In the Neolithic Age, the late Western Zhou Dynasty and the Spring and Autumn Period and the Warring States Period, this kind of jade shaped like a jade ring and with a notch in the ring body is mostly placed next to the ear of the deceased as an ear ornament jade.

A. Yujue

B.玉瑗

An epitaph is a text buried in a tomb that records the deceased's name, family history, eunuchs, and life deeds. The inscription is generally followed by an inscription written in rhyme, so it is also called "epitaph". Chinese epitaphs originated from [ ].

A. Eastern Han Dynasty

B. Wei Jin

Qin carved stone is the stone carving of Qin Shi Huang after the unification of the six countries. Today, only the part of the carved stone of Mount Tai [ ] and the remnant stone of Langya carved stone in the collection of the National Museum of China remains.

A. Qin II

B．秦始皇

Jade artifacts from the mainland first appeared in the Paleolithic Age, and many discoveries were made in the Neolithic Age, especially in the Liangzhu culture, Hongshan culture, and Qijia culture. Among them, most of the jade objects of [ ] are ceremonial utensils or simple ornaments.

A. Red Hill Culture

B. Liangzhu culture

Silk book, also known as "silk book", is a classic book written on [ ] in ancient times, which appeared in the Spring and Autumn Period at the latest, and was popular from the Warring States Period to the Wei and Jin Dynasties.

A. White silk

B. Yellow linen

Glazed pottery is a kind of pottery with surface glaze but lower firing temperature than porcelain in ancient mainland China. Terracotta fetal clay is the clay of [ ], which is different from the porcelain clay (kaolin) used in firing porcelain.

A. After washing

B. Unwashed

Located in Xi'an City, Shaanxi Province, [ ] is a Neolithic site. The site provides valuable information for the reconstruction of the social life of matriarchal clan communes in China.

A. Banpo site

B. Hejiawan site

The first site museum in the mainland is [ ].

A. Banpo Museum

B. Yangshao Cultural Museum

It is generally believed that the mature glazed pottery technology in the mainland appeared in the Han Dynasty, and in the Han tombs excavated in Xi'an, Shaanxi and Luoyang, Henan, there are two kinds of glazed pottery, yellow-brown glaze and blue-green glaze, which are mostly seen in Western Han tombs and Eastern Han tombs.

A. Yellow-brown glaze Turquoise glaze

B. Turquoise glaze Yellow-brown glaze

2. Floriculture (20 questions)

Depending on the type of flower, the optimal temperature required for flower bud differentiation and development is also different. For example, plum blossoms in the mainland will undergo flower bud differentiation when the temperature rises above 25°C from June to August, enter dormancy in autumn, and bloom after a certain period of low temperature or break dormancy. 【 】

A. Correct

B. Error

The temperature required by flowers in the whole life process includes three temperature indicators, namely the minimum temperature, the optimal temperature and the maximum temperature, and these three temperature indicators are collectively called the three basis point temperature. Different species of flowers, due to the different climatic types of origin, have different three-cardinal point temperatures. 【 】

A. Correct

B. Error

Illuminance refers to the amount of light received by an object per unit area, which is maximum at noon in a day, maximum in summer in a year, weakens with the increase of latitude, and increases with the increase of altitude. Flower photosynthesis intensifies with increasing illumination, but beyond a certain limit, photosynthesis weakens or stops. 【 】

A. Correct

B. Error

The wavelength range of sunlight is mainly 150~4000nm, of which visible light (red, orange, yellow, green, blue, indigo, violet) accounts for 52% of all solar radiation, invisible infrared light accounts for 43%, and ultraviolet light accounts for 5%. 【 】It is the energy source for flowers to photosynthesize.

A. Visible light

B. Invisible light

In foliage flowers, the amount of chlorophyll content in the cells of fence tissue determines the shade of green leaves, and this shade is often related to the illumination.

A. Positive ratio

B. Inverse ratio

Generally speaking, the annual flower seed germination stage requires a higher temperature, the seedling stage requires a lower temperature, and the temperature requirement for the flowering and fruiting stage gradually increases. The temperature required for the germination stage of biennial flower seeds was lower, while the temperature required for the seedling stage was lower than that at the seed germination stage, and the temperature required for the flowering and fruiting stage was slightly higher than that in the vegetative growth stage.

A. Higher

B. Lower

In addition to the influence of genetic characteristics, the growth and development of flowers are also closely related to environmental conditions, and the changes of environmental factors [ ] affect the process and growth quality of flower growth and development.

A. Direct

B. Indirect

Some flowers need to receive a certain period of low-temperature stimulation to bloom, and this low-temperature stimulation and treatment process is called [ ] effect.

A. Vernalization

B. Winterization

The intensity of light has a great influence on the opening time of flowers. Generally speaking, the half-branch must be exposed to strong light to open and close after sunset, and the morning glory blooms at [ ]. Most flowers bloom in the morning and close at night.

A. Early morning

B. Evening

The scientific name of flowers is based on the morphological characteristics of plants, and is classified according to families, genera, species, varieties, varieties, etc., and is given a name in the form of [ ].

A. English

B. Latin

The purple-red flowers are formed due to the presence of [ ], which can only be produced under strong light, and is not easily produced under scattered light.

A. Anthocyanins

B. Chlorophyll

In foliage flowers, the light intensity will directly affect the content and proportion of chlorophyll, carotenoids and anthocyanins in the leaves, thereby affecting the color of the leaves. For example, the leaves of red mulberry, red maple and Nantian bamboo are more synthesized under strong light, and carotene is more synthesized under low light, so their leaves show different colors such as yellow, orange and red.

A. Lutein

B. Chlorophyll

From seed germination to seed maturity, the temperature requirements for each growth stage of flowers are [ ].

A. Constant

B. Constant change

The amount of light that affects the growth and development of flowers refers to the time of day from sunrise to sunshine. In the Northern Hemisphere, the days are long and the nights are short, and the days are short and the nights are long.

A. Summer Winter

B. Winter and summer

Temperature is one of the main environmental factors affecting flower color, flowers that like high temperature, flower color is bright at high temperature, and flowers that like cold and cool flowers, when the high temperature above 30 °C, the flowers become smaller and the flower color is dull. For example, the red color is dark red under [ ], and it fades significantly under [ ].

A. High temperature and low temperature

B. Low temperature High temperature

The rhythmic change of diurnal temperature is called the temperature cycle, and the periodic temperature change environment of the optimal temperature of day and night is beneficial to the growth and development of most flowers. Generally, the temperature difference between day and night of flowers is 3 °C ~ 6 °C, [ ] flowers are 5 °C ~ 7 °C, and desert climate flowers such as cacti are required to reach more than 10 °C.

A. Tropical temperate zone

B. Arctic tropical

Chinese climatic flowers, also known as climatic flowers on the east coast of the mainland, can be divided into two types: warm and cool. Among the following options, [ ] is suitable for cool climates.

A. Lilacs, peonies

B. Rhododendrons, camellias

The Mediterranean climate is characterized by not cold winters, not hot summers, rainy winters and springs, and dry summers. The following flowers with a Mediterranean climate are [ ].

A. Pansy, daisy

B. Tulips, hyacinths

The flower buds of many bulbous flowers are differentiated in the high temperature period in summer, such as tuberose, canna and other spring-planted bulbous flowers in summer, and autumn-planted bulbous flowers such as tulips, hyacinths and narcissus are differentiated in summer.

A. Growth period Dormant period

B. Dormant phase of the anagen phase

The difference between the highest and lowest temperatures of the day is called the diurnal temperature range. In order to make the flowers grow rapidly, the daytime temperature should be within the best temperature range of flowers, and the night temperature should be within the weaker temperature range of the flowers.

A. Photosynthesis respiration

B. Respiration of photosynthesis