Answer:
The ecosystems are different
Explanation:
Every ecosystem needs most of the types, such as producers and herbivours, but different animals need different climates, such as cacti need deserts, yet fish need water, they can't( Or shouldn't ) Be in the same ecosystem due to thier needs.
B. He found similar fossils on different continents that are separated by oceans.
Termites, koalas, field mice, and deer.
C. Does the biome consist of deciduous trees?
Pure substance can be classified as or compounds?
Answer: elements
