Their names or terms for their money can tell you were they are. ex. euros, pents.
It's easy.
145=2x-5
150=2x
x=75
Cells are limited in size by their surface area and volume ratio which means that when cells get so large, there is a limit that they can no longer obtain enough oxygen and nutrients. This process is involved in cell growth.
If you live near the ocean, usually the weather is warmer than the inland because the jet stream has warm air coming from the equator and then that's why if you live near the California beaches, it's warmer . It also might being more fair weather to wear you live
Earth's rotation causes air and water in the northern hemisphere to appear to move right and in the southern hemisphere to appear to move left