Wind, water, and ice wear down and carry away rock, soil, and sand.
weathered rock- Weathering breaks down and loosens the surface minerals of rock so they can be transported away by agents of erosion such as water, wind and ice. There are two types of weathering: mechanical and chemical. Mechanical Weathering. Mechanical weathering is the disintegration of rock into smaller and smaller fragments.
Highly weathered rock- Moderately weathered Slight discoloration extends through greater part of rock mass. The rock is not friable. Discontinuities are stained and/or contain a filling comprising altered material. Highly (or severely) weathered Weathering extends throughout rock mass and the colored material is partly friable.
Answer: what’s the choices
Explanation:
Answer:
Iconic Sign
Explanation:
If the sign itself clearly looks like the word or its meaning, it's an iconic sign.
If the sign itself and the word's meaning are not related, it's an arbitrary sign.
