On the pH scale, a 7 indicates . neutrality an acid a base

In 2001, records showed that local stocks of fish were down worldwide. yet, records of harvests indicated that fish were being taken at records rates. what was actually happening?

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

What is one reason why transpiration is important in plants? question 19 options: it produces food from the sugar in the plant cells. it enables the flow of water out of the plant. it produces carbon dioxide in the leaves of the plant.