<span>ease or a risk factor such as a smoking or seat-belt use
I hope this helps!</span>
Answer:
If it's triangles on one side it's a cold front
If it's a red line with semi circles then it's a warm front.
True, a vast, flat, treeless Arctic region of Europe, Asia, and North America in which the subsoil is permanently frozen.
Most scientists don't used the word law because that implies it is infallible but generally scientific laws and theories are used interchangeably so true.