Answer:
When I make an ion in the simulation the simulation says – ion or + ion in the top right part of the simulation.
Answer:
corona is dark solar feature I think
Answer:
b
Explanation:
its b because it doesnt say any else then 15 or any clues so its tryna trick u
The short answer is that leaves fall off trees when they aren't doing their job any more. A leaf's job is to turn sunlight into food for the tree. ((But to be honest with you you don’t really need to answer this question, it’s a hypothesis. You can get this wrong it’s a part of the experiment))
