Does anyone know the answer to this ? what happens if you poke a hole in the plastic bottle of a balloon lung model?

According to the loco mass the mass of reactants and products

Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?