Put the steps of the nebular hypothesis in order.

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1
3
5 Nebula spins and material gets hotter and becomes concentrated together.
4 Planets form and begin orbiting the Sun held together by gravity.
Disk flattens out and planetesimals are formed.
Nebula gets disrupted by a supernova explosion.
DID I PUT THEM IN ORDER

What is the meaning of life and everything

Type the correct answer in each box. use = 3.14 and if necessary, round your answers to the nearest hundredth. the area of the largest cross section of a sphere and the circumference of the sphere are in the ratio 4: 1. cm. the area of the largest cross section is about the radius of the sphere is cm. the circumference of the sphere is about cm2. the volume of the sphere is about cm?

Pleas give me brief explanation about deterministic model in advanced hydrology