After 1500, humans began to link up across the world creating networks to share ideas, technologies, goods, and belief systems. What process does this large-scale collective learning describe? Choose 1 A: Nationalism
B: The Cambrian Explosion
C:Natural selection
D: Globalization Report a pro​

Select the correct answer. after months of heavy rains, a farmer noticed a steady drop in crop production. upon testing the farmland, it was found the soil was severely lacking nutrients. which of the following explains the loss of nutrients from the soil? a. drought b. drainage basin c. leaching d. water shedding