Answer:
New Zealand: 46 people per square mile.
Australia: 7 people per square mile.
Explanation:
Answer:
a.energy source ,either sunlight or chemicals
Explanation:
the animals using sunlight are known as photoautotrophs and the animals using chemicals are known as chemoautotrophs.
Answer:
Vitamins, minerals, protein, fats, and more.
Explanation:
They may depend on PH of the water, nutrients, and sunlight.
