What is the melody of sixty jiazi?

Jia Zi B ugly gold in the sea, Bing Yin Ding Mao in the fire.

Chen Wu grew up in Dalinmu, and Wugeng Xinwei Road is next to the soil.

Gold, gold, gold, gold, gold, gold, gold and gold.

Bing Zi Ding Chou Jian is in the water, and Wu Yin is on the wall.

Chen Geng Xinsi Fraxinus Gold, Liu Weimu.

Shen Jia Yiyou Spring is filled with water, while Xu Bing Dinghai House is covered with mud.

Wu zi is ugly and mighty, and he is more yin, new hair, pine and cypress.

There is no gold in the sand of Wu Jia B.

The Dingyou Mountain in Shen Bing is on fire, and the hundred days of 1898 are flat.

Gengzi ugly on the wall, is a treasure trove.

Chen Jia and B have blocked the lights, and propylene has not reached the river.

Wu Shen is a branch of the earth, and Geng Xu is the gold medal of 1911.

Ren Zi Gui domain mulberry trees, Jiamao streams.

Bing Chen and Ding Sisha are in the soil, and there is no fire in the sky.

There is pomegranate wood in Geng Shen's heart, and seawater in Ren Xu Guihai.

The general process of inquiry begins with finding and asking questions. After finding the question, make assumptions about the answer to the question according to your existing knowledge and life experience. Design investigation scheme, including selection of materials, design methods and steps, etc. I make an inquiry according to the inquiry scheme, get the result, and then analyze whether the result is consistent with the hypothesis, so as to draw a conclusion. Not all questions need to be explored once to get a correct conclusion. Sometimes, because the method of inquiry is not perfect, wrong conclusions may be drawn. Therefore, after drawing a conclusion, we should reflect on the whole inquiry process. The general methods and steps of inquiry experiment are: asking questions, making assumptions, making plans, implementing plans, drawing conclusions, expressing and communicating.

The common methods of scientific inquiry are observation, experiment, investigation and data analysis.

Observation is the basic method of scientific inquiry. Scientific observation can be made directly with the naked eye, with the help of magnifying glasses, microscopes and other instruments, as well as cameras, video recorders, video cameras and other tools, and sometimes measurement is needed. Scientific observation should have a clear purpose; Observation should be comprehensive, meticulous and realistic, and recorded in time; Planned and patient; Think positively and record in time; It is necessary to exchange views and discuss. The design of the experimental scheme should closely focus on the questions and assumptions raised. When studying the influence of a condition on the research object, experiments with the same conditions except this condition are called control experiments. General steps: find problems and ask questions; Collect information related to the problem; Make assumptions; Design the experimental scheme; Conduct experiments and record them; Analyze experimental phenomena; Draw a conclusion. Investigation is one of the common methods of scientific inquiry. When investigating, we must first make clear the purpose and object of the investigation and make a reasonable investigation plan. Sometimes, due to the large scope of investigation, we must select some objects as samples during the investigation. In the process of investigation, we must record it truthfully. We must sort out and analyze the survey results. Sometimes it is necessary to use mathematical methods for statistics. Collecting and analyzing data is also one of the common methods of scientific inquiry. There are many ways to collect data. Go to the library to consult books, newspapers and periodicals, visit relevant people and collect them online. The forms of data include words, pictures, data and audio-visual materials. It is necessary to sort out and analyze the obtained data, find answers and explore clues.