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They go underground and see what there if it is deep they can use a submarine
What else can I help you with?
Scientists think the first water vapor on Earth came from?
From the oceans
Scientists think that Europa may have?
It may have oceans of liquid water under its layers of water ice. Scientists want to know if these oceans (assuming they are there) contain any forms of life.
What is a collection of water?
I think it is water collected in lakes, ponds, oceans, or other bodies of water.
What do you think scientists would do if they found evidence that did not support the Big Bang theory?
Discard it all.
How do you think scientists collect new evidence about deep ocean?
They go underground and see what there if it is deep they can use a submarine
How do scientists think that Earth's oceans formed?
Scientists believe that Earth's oceans formed about 4 billion years ago through a process called "outgassing," where water vapor and other gases were released from the Earth's interior through volcanic activity. As the Earth cooled, the water vapor condensed and fell as rain, filling the low-lying areas to create the oceans.
Why do scientists think that mars may have once been a warmer place?
Because its rocks clearly show that it once had oceans made of liquid water.
What do scientists call theories that explain all the evidence?
Scientists call theories that explain all the evidence and are widely accepted by the scientific community "well-established theories" or "well-supported theories." These theories are based on a large body of evidence and have withstood rigorous testing and scrutiny.
Do you think it's wise for scientists not to accept a theory immediately even if the theory has a lot of evidence to support it?
Each scientists have there own opinion. Some accept theories and some have to have facts.
Why do you think scientists aren't sure how the first people came to the Americas?
Because they weren't there, so they have to work from ancient evidence, which isn't always clear.
Scientists think that europa may have what?
The scientists think that Europa can have the life on it.
Has there ever been ice or water on venus?
Scientists think there may once have been large bodies of water on Venus, like oceans on Earth, but they all evaporated or something into space.
