Arrange the types of investments in the correct order from the least risky to the most risky investment.
1.speculative stocks
2.retirement plans
3.a-rated bonds
4.property

Retirement plans, A-rated bonds, Property, and Speculative stocks.

Explanation:

Retirement plans are investments with less risk since they prefer to grant a lower percentage of profit but ensure it in the long term.

Bonds rated A are at a risk level slightly above the lowest, since above these bonds are the safest bonds rated AA and AAA

Investing in property has an intermediate risk since it is not always possible to ensure that the property will increase in value, the real estate market has ups and downs.

The speculative stocks are those of greater risk because they are associated with companies that work with products that are still under development or in the experimentation phase. It is worth mentioning that speculative actions are the riskiest but they are also the ones that could also give the greatest profits.

answer; the region experienced a surplus of food;

i believe your answer is:

quickly

i hope that : )