Yes
True
True
the answer is true i think i haven't looked in my science book yet but I'm guessing true
the plant roots move the dirt around revealing new rocks underneath the soil, which then are exposed to erosion.
WARM
True
True
the answer is true i think i haven't looked in my science book yet but I'm guessing true
weathering is the breaking down of materials eg,rocks by the elements. erosion is the moving around of these material deposition is this material being added to landforms
Any water that gets into cracks or crevices in rocks can cause mechanical weathering when it freezes on a cold morning. The water expands as it cools causing the rock around it to crack. A repeat if this action over and over again will eventually cause the surrounding rock to crumble.
Earthworms tunnel through the soil and move soil particles around. The motion breaks some particles into smaller particles. It also exposes fresh surfaces to continued weathering.
Earthworms tunnel through the soil and move soil particles around. The motion breaks some particles into smaller particles. It also exposes fresh surfaces to continued weathering
Animal secrete acids and burrow into rocks and soil for shelter. Secreting acids cause chemical weathering. Animals burrowing causes mechanical weathering.
the plant roots move the dirt around revealing new rocks underneath the soil, which then are exposed to erosion.
WARM
Root wedging is when a plant acts as an agent of mechanical weathering. As the roots grow, they secrete this weakly acidic substance that slowly dissolves the rock around it, giving the plant's roots space to expand and grow.
In similar conditions (temperature, pressure, inatallations, materials, etc.) a difference doesn't exist.