The 30 million years ago, because its the closest one to us. Wait is there a picture to it ?
Answer:plants
Explanation:the greener and more vegetated ecosystem is more healthier with plenty of habitat,food and moisture provided for other living organisms and also attracting agents like pollinators .
Hey there,
Your answer is:
<span>Hydrogen turns into helium.
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Hope this helps...Good Luck
Answer:
At the very bottom
Explanation:
When examining a cross section of rock layers, the oldest layer is on the bottom. This is because over time, newer rock layers continued to form on top of the oldest one.