Answer:
lack of oxygen
Explanation:
Just like us humans, plants also need oxygen to live
Answer:
Superposition
Explanation:
Sedimentary rocks are deposited one on top of another. The youngest layers are found at the top of the sequence, and the oldest layers are found at the bottom.
Answer:
We could use up all of them right away and not have the resources for humans and animals to survive.
Explanation:
Right now, we are using our natural resources at a consistent rate. We sometimes use to many of them in one day. If we continue using up our natural resources at the rate we are right now. We may not have the necessary resources to survive in about 10-20 years.
Hope this helps!
<span>D) plants. hope this helps</span>
Answer:
If I where to guess I would say b and c.
sorry if its not correct
Explanation: