Corncob<br>The girl saw corncobs were going to waste at the farm. She figured they could be made into pipes and sold to help her family. Drying took a very long time, but the venture became profitable. She grew slightly older, and her savings helped her later. It would then be a supplement while she pursued her archery career.
Dried corncobs are valuable and expensive. They can pay for archery career and support big family.
A: It's impossible to say

Pizza Party<br>Our field trip to Pizza Hut was a lot of fun. We were allowed in the kitchen, where we were shown how to make pizza. We each made our own pizzas to cook in the oven. Since we were little, we weren't allowed to use the ovens ourselves. We ate in the dining room before going back to school.
Even though we were shown how to make pizza, it is not certain that we really learned how to make pizza. 
A: It's impossible to say

Peter James Hobday (born 16 February 1937) was a presenter on the early-morning BBC Radio 4 programme "Today". He was the anchorman for the award-winning "The Money Programme" on BBC television. He helped launch the late night current affairs programme "Newsnight" on BBC2, where he was both an anchorman and economic specialist. He also helped launch "In Business" on Radio 4.
Peter James Hobday was deaf.
A: