Without any orbit, Earth would likely go crashing directly into the sun. ... The closer you are to the sun, the hotter the climate. Even a small move closer to the sun could have a huge impact. That's because warming would cause glaciers to melt, raising sea levels and flooding most of the planet.
In other words, anything on the Earth's leading side would fly off into space, continuing along the Earth's orbital path around the sun. Anything on the trailing side would be pulverized against the Earth.
I hope it helps
God Bless po ❤
