because they know it and they went into space
Why is it difficult for astronomors to learn about mercury
Scientists do not observe Mercury as often because it is difficult to do so.
false
doesn't say anything
current and wind patterns
Scientists would have to make the new paradigm accepted in the scientific community. They may face a lot of opposition and skepticism.
You see their tail hear and the tail there you can't see them at all
No, it's False
Scientists found it difficult to understand atoms because they are extremely small, much smaller than what can be seen with the naked eye. Additionally, atoms are constantly in motion, making them difficult to observe and study. The discovery of subatomic particles like electrons, protons, and neutrons added to the complexity of understanding the structure of atoms.
Black holes do exist - they are just VERY difficult to detect.
because it involves only an abstract idea, not a material object.
While scientists strive for objectivity in their research, complete objectivity may be difficult to achieve due to personal biases, funding sources, and societal influences.