I’ll give you some key points and after that you should be fine, tide, swept underneath and over, density differences and climate change
Answer:
The answer is B trust me if you want its your dicision
Explanation:
Answer: The noble gases are a group of chemical elements that make up Group 18 on the periodic table. These gases all have similar properties under standard conditions: they are all odorless, colorless, monatomic gases with very low chemical reactivity.
The stage that scientists begin to ask questions and attempt to explain observations is A. forming hypotheses. This is because a hypothesis is basically a testable question about observations scientists make.
Answer:
All of the above
Explanation:
I hoped I helped sorry if this isn't correct
