The Union lost the Battle of Fredericksburg because Burnside was unable to adapt to changing circumstances.
According to the theory, the Earth's crust is made up of continental and oceanic plates, which move across the surface of the planet, meeting at plate boundaries. Plate tectonics cause volcanic activity, mountain-building, ocean trench formation and earthquakes.
The answer is d because all of the others will renew in time
Answer:
Explanation:
Deforestation causes droughts, erosion, and the destruction of habitats. There is also a deforestation problem worldwide, yet we continue to cut down trees and destroy the environment. Forest are important aspect in life because the are needed to create oxygen.
Answer:
1. Hydrogen, 2. A solar nebula collapsed and formed the sun, and 3. 450 B.C.
Explanation: