Take any item that's magnetized. With a sharpie or a drop of nail polish, make a small mark on one end of the item. Then, hang it up by a thread, in such a way that its two ends are at the same height off the floor, and it's free to turn on the thread.
After it settles down and stops turning and wiggling, it'll come to rest with the marked end pointing in the same direction EVERY TIME you try this.
The only thing that makes a magnet point in the same direction every time is another magnet.
Explanation:
The biosphere is the portion of the earth where all living organisms can be found.
The hydrosphere refers to the water on the earth crust.
- If there were no hydrosphere, life would not have evolved. Liquid water is a major component of all life. It is essential for metabolic processes in both plant and animals and a host of other activities.
- The hydrosphere provides water that is a major component of the soil. Plants grow on the soil. Soil water is one of the most important component of the soil.
- The hydrosphere made the earth a unique planet where life can be domiciled.
Learn more:
Biodiversity brainly.com/question/10723602
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Answer:
This is what I know, The angle of releases changes the relationship between the horizontal and vertical components of projectile. The idea angle of release is 45 degrees, assuming there is no air resistance and take off and landing points are the same height.
Explanation:
