Which of the following is a star that is in its old age?
1) red giant

2) brown dwarf

3)black hole

4)protostar

The rocky mountain system stretching from canada to new mexico is a string of mountains running along the wester united states. what factors would mostly cause this arrangement of mountains? intense pressure undemeath a tectonie plate that could not breakthrough the rock subduction of a tectonic plate, which pushed up a neighboring plate into mountains two plates located at a diverging boundary with a third plate rising between them two plates that melted into molten rock, which later cooled into the shape of mountains

Which property of soil depends on the size of particles? color odor temperature texture

Countries in this region are trying to achieve development. a. attainable c. sustainable b. suspendable d. intangible