yes.Is the earth expanding?
i think it loves you.What do you think about it?
You owe me a new keyboard!i think it loves you.
Is the earth expanding?
What do you think about it?
I've been wondering, they say after every major earthquake that the orbit/rotation of the earth is changed ever so slightly.
How in the world is this possible? How can it put a force on itself?
Is the earth expanding?
It is very very slight and I assume the reason is that in an earth quake there is often an up thrust or down thrust of part of the crust, this changes the distribution of the mass of the earth and hence is rotational speed. In the same way that an ice skater changes her rotational speed by spreading or pulling in her arms.
I think it is amazing that it is detectable....:bugeye:
Is the earth expanding?
What do you think about it?
Is the earth expanding?
What do you think about it?
Extrapolating backwards, the earth was the size of a pea about 600 million years ago. Amazing.