There are two main<span> types of physical weathering: Freeze-thaw occurs when water continually seeps into cracks, freezes and expands, eventually breaking the rock apart. Exfoliation occurs as cracks develop parallel to the land surface a consequence of the reduction in pressure during uplift and erosion.</span>
Answer: There are very high amount stars in our galaxy but OUR solar system has only one star. That star is known as the Sun.
Oil is non-renewable, the rest are renewable
