I think is the first and second!!
Answer:
Groundwater rises, adding water to rivers.
Explanation:
Tributaries combine, adding water to rivers.
Ice sheets melt slowly, adding water to rivers.
Rainfall in an area increases, adding water to rivers.
<span>systematic knowledge of the physical or material world gained through observation and experimentation.</span>
The correct answer is the hippocampus.
Some of the most powerful EEG signals in the human brain are generated precisely here, within the hippocampus. These signals are known as the hippocampal theta rhythm, which can usually be seen either when you are running, or during REM sleep.
Answer:
you wont be able to conduct experiments with independent variable because your not to control what happens in the enviroment. like rain or sunlight
Explanation:
