Answer:
Common characteristics of birds and fishes are:
They can have Respiration.
They can move from one place to another.
The hypothesis is what you believe will happen, your prediction. Therefore, without a hypothesis , in your conclusion, you wouldn’t be able to prove your hypothesis correct or incorrect.
The severity of the tradeoff between parental care and other activities may depend on environmental conditions. For example, if there is a lot of food available, parents may spend more time tending their young because finding food for themselves takes less time and energy. (Hoping that helps)
Say you are a surgeon that wears a lot of jewelry. As you are performing a surgery, a ring falls off of your finger, and you don't realise until after you suture the patient up. Now they can sue for damages, and medical malpractice. You would loose your job, licence, and self-respect. All over a ring.
Answer:
Deadly Diseases: Epidemics throughout history. Experts warn a global pandemic will halt humanity as we know it in the next 20 to 30 years.
Explanation:
Past epidemics may offer some insight into what the future holds
