<span>The term that contains both communities and ecosystems is known as a biome. A biome is a huge area on Earth, similar to a very large ecosystem, but even larger than it, that includes plants and animals in that area, but also geology, climate, relief, etc. The correct answer is BIOME.</span>
Answer:
the answer for this particular question is B
Explanation:
B
In a word ... advancement
A) because if you have more different types of bugs you'll need a variety of pesticide.