HE CAME UP WITH THE LAND-LEASE ACT
Answer:
This would be called supply and demand
Explanation:
The more something is bought/needed the higher the price will go higher to make more profit. For example Hand Sanitizer, The prices for it have skyrocketed since Corona Virus began.
Answer: Ecological Succession {Succession}
Explanation: During succession the organisms within an ecosystem can change it's abiotic conditions.
The alliances system meant that a local conflict could easily result into an intimidating global one. The overall cause of World War was the assassination of Archduke Franz Ferdinand. Nationalism was a great cause of World War one because of countries being greedy and not negotiating.
Your welcome I don't know if that helped. But yea.
