Answer:
Freshwater, Ocean Water, and Terrestrial.
Explanation:
These are the broadest 'three types of ecosystems' that come to mind.
Answer:
I think A. Warm Surface currents
Explanation:
<h2>
<u>deciding how many cans of vegetables to store at a warehouse.</u></h2><h2 />
Explanation:
<h3>The quaternary economic activities do not involve physical involvement into the production, trade, or storage of the products, but instead, this type of economic activity is performed strictly by using ones brain, thus making decisions and plans that are going to be performed by the workers in the primary and secondary (occasionally in the tertiary) economic layers.</h3>
Answer:
B
Explanation:
for example is the animal eat whatever they produce people wont be able to gather anything and the plants they gather may affect something else
