What happens in the process of gravitational condensation? 1) An object decreases in size due to the collision of materials.

2) An object increases in size due to the addition of materials.

3) Gas particles are formed from solar nebula materials.

4) Solid particles are formed from solar nebula materials.

Please:

Brainliest?

4) Solid particles are formed from solar nebula materials.

Explanation:

Proof:

clouds form

solid ice forms on leaves.

water droplets form on grass.

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.