A scientific theory is a specific type of theory used in the scientific method. The term "theory" can mean something different, depending on whom you ask.
"The way that scientists use the word 'theory' is a little different than how it is commonly used in the lay public," said Jaime Tanner, a professor of biology at Marlboro College. "Most people use the word 'theory' to mean an idea or hunch that someone has, but in science the word 'theory' refers to the way that we interpret facts."
The correct answer is Exigent Circumstances
Exigent Circumstances is about situations that demands unusual or immediate action and allows people to circumvent usual procedures. In other words emergency conditions.
Answer:
They needed ways to move around the city
Explanation:
The article focuses on new technology reducing food prices and helping in urbanization.
You can conserve earth for living , conserve natural resources , conserve water , plant , trees, waste management , help fight deforestation , using alternate resources.