It's alright because a hypothesis is just a prediction and it is a guess that you make about what's gonna happen. Just make sure ur doing the investigation and recording the data correctly to get the accurate answer.
Bird flu is a relatively new disease. Hope this helps!
It should be c, because the farther away from a radio, the lower the sound would be
Answer:
Low Stationary or Low Fluctuating
Reasons:
-birth rate is low
-death rate has fallen
-total population is high and stationary
-life expectancy is very high
Crop yeild has increased because since the crops are genetically modified this will benefit us.because we can add anything to these crops that will make us stay healthy which is why a lot of people will buy them
