Answer:
Beginning the age of European exploration
Explanation:
The benefit is that capturing the energy from the waves is another source of replenishable energy (like solar or wind power)
Answer:
The plant is photosynthesizing and using up the CO2.
Answer:
It's an alarming situation about the decline of commercial fish population and we must need to develop the policy solution to this dangerous fisheries problem.
We can develop more fish by fish hatcheries to increase the population of fish and release large number of fish into the ocean.
We should give the awareness to the general public related to decrease the recreational fishing impact.
Commercial fishing must be ban until we reaches the sustainable level of fish.
There must be place international limits to every country related to limited number of fish they can take.
