All of them Plays an equal and important role to support life on Earth..
<span>The mass of the sun is 1.989 × 10^30 kg</span>
Answer:
I am doing good today. How are you doing.
Explanation:
1, I want to say in the mid atlantic.
2. you use the scale on the bottom left to answer so it 1cm=405km.
3. I think you pick a line on the picture and that's the age, but I'm not to sure because I don't see a key. I hope this helps.
