Narcotic injections are used primarily in emergency rooms and medical offices. There are two main scenarios in which they are generally administered: When Migraine attack is not relieved by a Migraineur's usual medications and the pain and other symptoms are severe.
No, Mars is about one half of the size of Earth. Below is a comparison chart so the you can get an idea of how much smaller Mars is than Earth. Mars Compared to Earth.
Not a lot of difference, really. 'The Earth' (note capital) is generally the formal name of the world we live on. The word 'world' (no capital) can also be used to describe other planets or ideas of living. Earth refers to the entire planet, the third planet from the sun.' World ' means the entire structure, flora and fauna that is found within the planet Earth.kay first of all mars does not have life 2ndly mars is the 4th planet earth is the 3rd planet mars is mostly red and earth is mostly blue there is some but there are alot mor â¦ e The difference between them is that Earth is larger and Mars does not have qualities for life to sprout. 71% of Earth's surface is water.