Well for starters, producers are living organisms that produce their own food. Like plants. And plants ironically provide us humans with oxygen as they live off of the carbon dioxide we produce. Some plants are also main vegetables that we eat, so put simply, a world without producers would be practically oxygen-less and vegetable-less.
the answer is D. The amount of salt added
You could say the three hyenas who were (shenzi, Banzai, and Ed) were the heterotrophs in the lion king ..... heterotrophs are organisms that get there food from other organisms meaning they don't make there own food.....
Latitude refers to the distance of a location on Earth's surface from the equator in relation to the North and South poles (e.g., Florida has a lower latitude than Maine); altitude is defined as how high a location is above sea level (e.g., being on top of a hill vs bottom of the same hill). they share the similarity of measuring the distance from one set point to another.