Answer:
To be able to eat the food readily available in the environment
Answer:
ecosystem B
Explanation:
because it goes through more animal's and is correct
https://www.khanacademy.org/science/ap-physics-1/ap-mechanical-waves-and-sound/introduction-to-sound-waves-ap/v/production-of-sound
BTW- i am a teacher and recently used this video to explain
For a lunar eclipse to happen, the sun, Earth, and moon need to be lined up,
with their centers all along the same straight line and the Earth in the middle.
You find bond length by using the diameter of the circumference