48/4 is 12 so 48+12 is 60. 5 tickets would be $60
the broken rock layers of mostly solid rock is true
Answer:
The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat.
Explanation:
Answer:
Explanation:
Plants use carbon and release oxygen, and animals release carbon and use oxygen.