Answer:
he was elected in 1789 and his presidency ended in 1797 so 224 years ago
Explanation:
For this, I will use roses to explain.
If the price of roses increases, the demand will decrease, but the supply will increase. This is proven by the law of supply and demand. This happens because if the supplier can make more money from a product, more people will want to sell the product. But if the price goes down, not that many people will want to sell that.
In both species repeated pairing of a CS and US eventually produces a CR in response to the CS alone. In the sea-slug this is a very direct process, in the species we have been discussing in these lectures - rats, dogs, humans and so on - I hope you have seen that it is far from being so simple.
