All the deserts are found at 30<span>°N because
</span><span>Hot air from the equator rises, then cools, moisture is lost, and the dry air comes down at 30 degrees north and south</span>
The process of grouping things based on their similarities is classification
Answer:
1)qualitative
2)controlled
3)Theory
4)independent
5)quantitative
An inference is an assumption and an observation is data you collected
The actually speed of sound in water is 1,498, which is closest to 1,500 meters per second.
-Steel jelly
