Answer:
Long voyages, narrow routes
Explanation:
- Indian ocean has been always been a strategic place for trade and commerce and well as connecting the culture of southeast Asia with those of western civilization. Example of the silk route and the discovery of species
agriculture is thecultivation of land and breeding of animals and plants to provide food, fiber,medicinal plantsand other products to sustain and enhance life.
Explanation:
The use of carbon-14 has some advantages over other radioisotopes and also over other dating methods, for example:
- Dating fossils, since all living carbon-based organisms acquire carbon by photosynthesis or consumption of plants and animals, all living things can be dated with this method.
- It is not limited, this is a way of saying that its effective range is very wide, it allows dating to a maximum of 62,000 years
- It has oceanographic and climatic utilities
- Dating of aquifers, carbon-14 decomposes constantly even underwater
