continetal polar, maritime polar, continental tropical, and maritime tropical are the 4 air masses.
Because the number of neutrons is different for each isotope.
The force between two massess m1 and m2 is given by F = G m1 m2 / r^2 G is gravitational constant. r is the distance between the masses.
Number of neutrons = Atomic mass of an isotope - Atomic number of an element The atomic number of darmstadtium is 110; darmstadtium isotopes has massess between 267 and 281.
my husband has just had an apendicitis. In the CT scan it was found (incidental finding) two hypodense focal massess in the neck of the pancreas that will require follow up (MRI). We are freaking out. What could that mean? is it smething seriois or somethig normal? Thanks
I believe a bridge should be considered a simple machine. It saves work and gives mechanical advantage. It can also shorten distance, so unlike an inclined plane it can benefit without increasing distance. It can bypass the need to raise and lower massess into crevasses, it can bypass long journeys down then back up a hill. I could find no discussion anywhere.
natural
feathers are not man made they are natural
Yes, natural disasters are natural occurrences. That is what the word "natural" means - not resulting from the activities of people.
It states that the force of attraction between two universal bodies is directly propertional to the product of massess of two bodies and inversely propertional to the square of distance between the two bodies.
Comparative: more natural Superlative: most natural
Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.Yes it is natural. It is not man made.
Natural, of course!