<span>it was a source of food and trade</span>
Answer:Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away. No rock on Earth is hard enough to resist the forces of weathering and erosion.
Explanation:
Answer:
- Paraguay's climate ranges from subtropical to temperate
- Paraguay's official languages are Spanish and Guarani
- Paraguay is a landlocked country
- Paraguay's major resources include timber, iron, and manganese
Explanation:
Answer:
Greenland, the icy island nation in the Arctic, gets its name from an Icelandic murderer exiled there, who called it "Greenland" in hopes that the name would attract settlers.
Explanation:
Answer:
V≈6178.57
Explanation:
V=1
4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=1
4·18.2·﹣284+2·(28·28)2+2·(28·28)2﹣284+2·(28·28)2﹣284
≈6178.57164
