(I'll answer the last question first)
The diffusion of agriculture, as theorized by Carl Sauer, a cultural geographer, notes that the earliest form of agriculture was vegetative planting. Then the process of seed planting occurred some time later. After the early human settlement has developed more of farming methods.
Vegetative planting is characterized by cutting the stems of a plant, or dividing part of its roots and transplanting them into soil. This was believed to be the first method, as it was in this method the early human tried to wild plants nearer to their settlements for easier access to food.
While on the other hand, Seed planting was a newer technology for the early humans. It involves the collection of the fruit and drying of seed to be planted. It is also happen in annual basis unlike the transfer of stems and roots of wild plants.
A coastline is simply the meeting point of land and the seas or oceans. It includes all the beaches, cliffs, capes, caves, bays and estuaries that line up at the end of the land. These features may all be located close to each other on a coastline.
Answer:
North Korea Type of Government: Non Democratic. Responsibility: Mandatory Military for Men and Woman
Canada: Democratic: Expected to protect environment.
Israel: Democratic: Mandatory Voting
C. boundaries convergent plate
A convergent boundary is formed when two tectonic plates slide towards each other and collide. This forms a mountain.
Explanation:
Coal seams are formed from dead and decaying organic matter. Generally, this matter came from ancient peat bogs that died and fell into shallow, stagnant waters. As this material decayed, it became peat over time. As this peat was buried under sediment, the temperature increased and the pressure became greater.
Coal seams originate and are formed by the consolidation of biota, minerals, and natural chemicals through geologic time. Compression, heat, sedimentation, erosion, and chemical energy are agents of the coal formation process.
