Animals were used for food.!
Answer:
It's The amount of matter within the system remains the same and The cycle has a well-defined starting and stopping point.
Explanation:
<span>C. Theyvare always multicellular </span>
<span>For the first question, primary is the answer. For the second question, first option.
The primary goal of a parent is to provide (primary) needs of a child by providing food and shelter. This is followed by (social) needs by helping the child become a productive adult by creating a stimulating environment.
Hope this answers the question. Have a nice day.</span>
