Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Explore in-depth answers to your questions from a knowledgeable community of experts across different fields. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

The total energy input for keeping cows indoors is 16000kJ/m²/ year. Calculate the percentage efficiency of keeping cows indoors.