NO, it will never happen
Instead of imagining the Earth going forward in one specific direction towards the Sun, imagine it going sideways. Gravity keeps the Earth around the Sun. The Earth maintained in orbit around the Sun fast enough to avoid being pulled in and slow enough to avoid drifting out of the Sun's orbit.
It would probably crash into the sun because when its not moving it might get sucked into the sun.
It isn't so much that the Earth will be "sucked in", but the Sun will expand to consume the inner planets. Mercury and Venus for certain, and possibly Earth as well. However, this probably won't happen for upwards of four BILLION years, so it's not something that you need to worry about before summer break.
When Earth was created, it was sucked into the Sun's gravitational field like the other 7 planets. That is why it revolves around the Sun.
Rotation of the Earth, with the sun going out of view.
Going to the sun is farther. :)
No. It won't.
Possibly because the sun is a huge hydrogen bomb that keeps going and going and going and going, whereas the earth is a rock with some water and gases on the outside.
revolution
Galileo
The sun going around the earth
You mean 'keeps in the orbit of the sun? Gravitational force of attraction keeps the earth going around the sun.