10,000 Questions and answers in science

Science is the systematic and logical study of how the universe works. Science is an ever-changing subject. Science is also defined as the systematic observation, experiment, and measurement of the nature and behavior of the physical universe and the physical universe, as well as the formulation of laws to represent these facts in general.

Science is one of the blessings of humanity. It had a great role in improving the standard of living of humanity. In every aspect of our lives, science is omnipresent and omnipotent. Science is the main protagonist in every part of our lives.

Have you ever wondered how we manage to stay cool in the face of air conditioners, fans and coolers? Humans are naturally curious, interested and curious about the causes of events. However, how to study the traits of a particular species or organism has been a major concern for all humans. There are scholars who have grouped the study of many subjects under the broad discipline of science.

Humans have benefited greatly from science. Man, as a rational being, has been peculiar in his pursuit of environmental concerns, which has led to many discoveries in different parts of the world. The study of the environment is known as science. Animals, chemicals, force, earth, plants, and other subjects are studied in many fields of science such as physics, chemistry, and biology.

Einstein said that "all our science, measured against reality, is primitive and child-like - and yet it is our most precious possession".

That is why this very rare valuable book about science and its types was in the form of a question and answer, this method that is popular with everyone, more than 10,000 questions and answers in all kinds of science such as chemistry, physics, mathematics, history, geography, space, plants, animals and all kinds of science.

The book is useful for all ages, young, young and old, because the questions are varied and different. Some of them are suitable for adults, and some are suitable for children, and some are suitable for young people.