Answer:
Best example would be Carnot engine. It is possible in theory not in real life.
Explanation:
In real engines, the heat transfers at a sudden change in temperature whereas in a Carnot engine, the temperature remains constant. In our day to day lives, reversible processes can't be carried out and there is no such engine with 100 % efficiency. Thus, the Carnot cycle is practically not possible.
Yes because it can have lots of room to hold
1. C 2. B 3. A 4. D In that order
Answer:
hi it's sunny day bc the sun is sunny
Answer: habitat change, climate change, invasive species, overexploitation, and pollution
Explanation: