Answer:
Hope this helps 0-0!
Explanation:
Mechanical weathering breaks rocks into smaller pieces without changing their composition. Ice wedging and abrasion are two important processes of mechanical weathering. Chemical weathering breaks down rocks by forming new minerals that are stable at the Earth's surface. Physical, or mechanical, weathering happens when rock is broken through the force of another substance on the rock such as ice, running water, wind, rapid heating/cooling, or plant growth. Chemical weathering occurs when reactions between rock and another substance dissolve the rock, causing parts of it to fall away
No, because the scientific theory is what proves the guess works. And or solves the thing you're guessing.
I think the correct answer is true. During the renaissance, a unified italian nation did not exist not until the <span>late 19th century. Hope this answers the questions. Have a nice day. Feel free to ask more questions. Thank you.</span>