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What is ivy?
Question 1: What does ivy mean? Ivy usually refers to eight universities with high academic level and long history in the eastern United States: Harvard was founded in 1636, Yale in 170 1, and Pennsylvania in 65438+. Princeton 1746, Columbia 1754, Brown 1764, Dartmouth 1769 and Cornell 65449. These eight universities are recognized as first-class universities. They have a long history, rigorous scholarship, high level of professors and good quality of students. Therefore, Ivy League universities are often synonymous with top universities.

Question 2: What is an Ivy League school or an Ivy League? Refers to the sports league composed of eight institutions of higher learning in the northeastern United States. These eight universities have many common characteristics: they are all top universities in the United States, the most difficult universities to enter, the university alliance that produces the most Rhodes scholarship winners in the world, the universities that receive the most donations in the world, and excellent students and teachers. In addition, they are the oldest universities in the United States: seven of the eight schools were established during the British colonial period. These eight universities are often compared with two world-class universities of science and technology in the United States, Massachusetts Institute of Technology and California Institute of Technology, and these eight Ivy League universities and two universities of science and technology are often called "the top ten universities in the United States".

Ivy League schools include: Brown University, Columbia University, Cornell University, Dartmouth College, Harvard University, University of Pennsylvania, Princeton University and Yale University. All Ivy League schools are private universities, although most of them also receive federal funding to encourage academic research. For example, Cornell University, one of the famous Ivy League schools, has four colleges that are fully supported by * * *.

The idea of an Ivy League school originated in the 1950s. The above schools had social and sports competitions as early as the end of 19 th century, and 1956 had the idea of an alliance school. When formulating the rules of sports competition, each school further formulated an Ivy League school rule, elected the president, sports director and some administrative directors of the league school, and held regular meetings to discuss the enrollment, finance, funding, administration and other related issues between the schools. There were only four universities in the early Ivy League: Harvard, Yale, Columbia and Princeton. The Roman numeral 4 is "IV", and the suffix Y becomes "IVY", which means Ivy in English, so it is also called an Ivy League school. Later, the alliance of these four universities expanded to eight, becoming the prestigious Ivy League school.

Question 3: What is ivy in America? American Ivy League, American Ivy League, Ivy League.

1, what is ivy?

The Ivy League is the "American Ivy League". The origin of the Ivy League is this: at first, the Ivy League only included four universities: Harvard, Yale, Columbia and Princeton. The Roman numeral 4 was just "IV", and then a Y was added to make Ivy, which means Ivy, so the Ivy League came from this.

2. What is an "Ivy League school"? How many universities does the Ivy League University include?

Ivy League is usually called Ivy League, so an Ivy League school is also an Ivy League school. Now it includes eight famous American universities: Harvard University in Massachusetts (1636), Yale University in Connecticut (170 1), Cornell University in new york (1865) and new york University. Princeton University in New Jersey (1746), Brown University in Rhode Island (1754), Dartmouth College in New Hampshire (1769), University of Pennsylvania (1740). It can be said that Ivy League schools are synonymous with top universities in the United States and even the world.

Question 4: What does ivy look like? Ivy can be divided into green leaves and colored leaves.

green leaves

Colored leaves

Question 5: What is ivy? What are the main types of ivy? Editor: Ivy belongs to many ornamental plants, among which 1 is commonly cultivated. Ivy is also called ivy, English ivy, spring vine, ivy and creeper. It belongs to the same common species. Originated in Europe and Caucasus. Evergreen climbing vines or creeping plants with reddish-brown stems, alternate leaves, shiny leather and milky white stripes. Leaves palmately 3-5-lobed, dark green, yellow-green back, yellow-white veins. The upper leaves of flowering branches are ovate or rhombic, entire. Inflorescence spherical, flowers umbrella-shaped, yellow. It blooms in autumn and matures in May of the following year. 2. Phnom Penh Ivy is also called Phnom Penh Ivy. This is a cultivated variety of ivy. The leaves are oval or wide triangle with irregular pale yellow edges, and turn red or pink after autumn. High ornamental value. 3. Silver ivy is also called silver ivy and jade ivy. This is a cultivated variety of ivy. The leaves are gray-green, with milky white edges, and turn pink or red after autumn. 4. Golden Heart Ivy is also called Golden Heart Ivy. This is a cultivated variety of ivy. Leaflet species Leaves 3 ~ 5-lobed, 2 cm long and 65438 0.5 cm wide. The leaves are dark green and the center of the leaves is golden yellow. High ornamental value. 5. Ivy is a cultivated variety of ivy. The leaves are bright green and the veins are white. 6. Ice leaf ivy is also known as ice ivy, ice ivy. This is a cultivated variety of ivy. Stem nodes are short and leaves are dense. The leaves are small, 3-4 cm long and 2-3 cm wide. The center of the leaf painting is green with yellow and white stripes on the edge. 7. Colored leaf ivy is a cultivated variety of ivy. The leaves are milky white with a little blush. 8. Three-color ivy is also called red-edged ivy. This is a cultivated variety of ivy. The leaf surface is gray-green, and the leaf edge is white. It turns into deep rose red in autumn and returns to its original state in warm spring. 9. Ivy Leaflets are also called Ivy Leaflets. This is a cultivated variety of ivy. Leaves are small and have different shapes. 10. Ivy variegated is also called ivy variegated. This is a cultivated variety of ivy. The leaf surface is green with white patches, or the leaf edge has irregular white edges. 1 1. Macular ivy is also called macular ivy. This is a cultivated variety of ivy. The leaves are green with yellow spots, or all the leaves are yellow. 12. Purple leaf ivy is also called purple leaf ivy. This is a cultivated variety of ivy. The leaves are small, only 1.5-3 cm long, 3-lobed and green, and the whole leaves turn purple-brown in late autumn. 13. Ivy with arrow leaves is also called triangular split ivy. This is a cultivated variety of ivy. The leaves are small, like arrows splitting, the middle lobe is sharp and long, the lateral lobes are wide and blunt, the leaf base is heart-shaped, and the leaves are dark green. 14. Pale yellow ivy with variegated leaves is also called white jade ivy. It is a cultivated variety of Catharanthus roseus. The leaves are mostly 3-lobed green, with white and yellow patches on them, and the main veins are bright green or grayish green. With beautiful and bright leaves and high ornamental value, it is a very popular variety at present. 15. Japanese ivy and mosaic alias centipede. It is a variety of Japanese ivy. Young leaves palmately 3-5-lobed, ovoid or lanceolate. Leaves leathery, dark green, with white edges and white stripes.

Question 6: What is ivy? Ivy refers to evergreen woody vines. Ivy is native to Europe, Asia and North Africa. It is very adaptable to the environment. I like the cold climate. I have strong cold tolerance and can be used as medicine. Now there are also some universities described by Ivy League. These universities are top universities in the world, with history and strength.

Question 7: What do you mean by Ivy League students and Ivy League schools? Brief introduction of American Ivy League

Ivy League is a kind of school alliance, and the schools in the alliance are usually similar in size and form. League matches used to be a grouping method of college football matches, that is, schools with similar sizes and forms were organized into a group and held once a year. Over time, this has been used to classify schools. Ivy League schools include:

Eight private universities located on the east coast, such as Brown University, Columbia University, Cornell University, Dartmouth University, Harvard University, University of Pennsylvania, Princeton University, Yale University, etc., have made Ivy League schools famous in the eyes of students because their academic achievements far exceed their competition results.

Another example is the Top Ten, which is located in the midwest and dominated by state universities, including: University of Illinois, Indian University in Ainev, University of Iowa and University of Michigan. Michigan State University, University of Minnesota, Northwestern University, Ohio State University, Purdue University, University of Wisconsin and other universities.

Question 8: What does ivy mean? Ivy refers to evergreen woody vines. Ivy is native to Europe, Asia and North Africa. It is very adaptable to the environment. I like the cold climate. I have strong cold tolerance and can be used as medicine. Moral: full of green, self-improvement and endless life.

Question 9: What is ivy?

Question 10: What is ivy? Ivy, also known as ivy, canary ivy and English ivy, is a perennial evergreen vine of Araliaceae. Soft stems with aerial roots, alternate leaves, shiny leather and two leaf types. The leaves on the vegetative branches are 3-5-lobed, the leaves are dark green, the back leaves are yellow-green, the veins are gray-green, the leaves on the reproductive branches are rhombic or oval, and the leaf shape and color of ivy are quite different. There are many cultivated varieties, such as ivy with silver edge, ivy with Phnom Penh, ivy with golden heart and ivy with white spots. It can be roughly divided into two categories: green leaves and mottled leaves. The flower language of Ivy in China means longevity and eternal youth, in Europe and America it is marriage, and in Christianity it is a symbol of eternal life. Originated in Europe, I like warm and humid semi-cloudy environment, cold-resistant, and avoid high temperature and dry environment. Relatively resistant to shade, it can also grow in plenty of sunlight, and it is not afraid of strong sunlight. It is wise to plant in loose and fertile loam. The optimum growth temperature is between 25-30℃, and it can overwinter above 0℃ in winter, with strong cold tolerance and short-term low temperature of -3℃. At low temperature, the leaves are red. During the growth period, water should be wet and dry, and the soil should not be too wet, otherwise it will cause rotten roots and leaves. In winter, water should be reduced to prevent the soil from rotting roots. Maintain a high air humidity, and the humidity should be 60-90%. During the growing period, especially in midsummer, water and spray drugs should be used to maintain a high air humidity to avoid yellowing of the blade tips. It is even more important if there is air conditioning and heating indoors. 65438+ 10 Fertilize every half month from May to June, and use compound fertilizer solution or granule holes. For mosaic varieties, more phosphorus and potassium fertilizers should be applied, and less nitrogen fertilizers should be applied. The fertilizer solution cannot remain on the leaves, and it is generally not applied in Xia Dong season.