Although it was long believed all mammals were born with all the eggs they would ever produce. Recent research suggests that women make new eggs throughout their reproductive years.
There is already a “wall” between the U.S. and Mexico. The Mexico-United States Barrier is a series of walls and fences that covers over 1/3rd of the U.S. / Mexico border.
You can’t turn charcoal or coal and peanut butter into a crystal at home by heating the charcoal or coal and putting it in peanut butter and ice. However, scientists can turn many carbon-rich substances into crystal in a lab.
Most people know to vote for President every four years in the US. However, there is a lot more to vote on than that each year. In every state there are federal elections every two years. In some states there are also local off-year elections. Plus there are primaries before the actual elections that decide who gets on the ballot. Plus there are special elections sometimes when there are vacant seats!