Carbon and hydrogen
Hope that helps!
Answer:
The Answer is A
Explanation:
Please let me know if I am wrong
There are two main 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.
You need to be able to draw dot-and-cross diagrams to show the ions in some common ionic compounds.
Its a suspension because a colloids ingredients cant be seen.
