Honey Comb Building Process: In a top bar hive there is no foundation. The bees begin building honeycomb at the top of the hive box. They draw it down towards the floor of the hive. So, the older comb is always towards the top of the hive.
The Wonder of Pollination: Gorgeous Video and Ideas for Summer Learning Identify processes of sexual reproduction in flowering plants, including pollination, fertilization (seed production), seed dispersal, and germination.