Answer:
The Constitution provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two-thirds of the State legislatures.
The president appoints them, then they go through approval by the Senate
Answer:
Grocery shortages have ranged from reasonably concerning to harmlessly annoying this year. For example, the surge in panic-buying caused shortages of meat and flour in the spring, which understandably scared many Americans. But there have also been shortages of our favorite beverages and snacks, not necessarily the things we can't live without, but rather the things we don't want to live without, as food companies had to trim down their production pipelines.
The answer is A) Household items