Natural science can be broken into two main branches: life science (or biological science) and physical science. Physical science is further broken down into branches, including physics, astronomy, chemistry, and Earth science. All of these branches of natural science are divided into many further specialized branches (also known as fields), and each of these is known as a natural science.
When in Rome, do as the Romans do definition When visiting a foreign land, follow the customs of those who live in it. It can also mean that when you are in an unfamiliar situation, you should follow the lead of those who know the ropes.
Temperatures in March and April tend to be a comfortable 15-18Â°C but it can rain on as many as 1 in 3 days, so take a lightweight jacket or an umbrella. As the spring flowers bloom, Rome's parks become especially beautiful, and it's often the perfect weather for picnics.igh summer in Rome. Guidebooks will often tell you to avoid Rome in August, for several reasons. Firstly, the heat-temperatures can reach 30Â°C, but it will feel hotter because of the urban heat effect. Secondly because Romans themselves tend to desert the city, leading to a somewhat artificial and touristy experience.