Given what we know, we can confirm that tides are what we describe as the rising and lowering of the water levels against the shore of the beach.
<h3>What causes tides?</h3>
- Tides are caused by the moon.
- The moon pulls the water on earth with its gravitational field.
- The Earth's gravity then overtakes this pull, causing the water to crash back down.
Therefore, we can confirm that tides are the rising and lowering of water levels against the shore, caused by the gravitational pull of the moon on the ocean. The moon's gravity pulls the water towards it, while the gravity of the Earth pulls it back down.
To learn more about gravity visit:
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Answer:
You would have to change your hypothesis.
Explanation:
Experiments can always go "wrong", but they are important because they provide evidence that maybe is not the fertilizer the variable that is influencing plant growth. After this you could change the experiment taking into account new variables such as pH, amount of water or sunlight etc.
Mold spores float around in the air, so in many countries its basically impossible to keep them away from your bread.
Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.
Answer
The random motion of molecules occurs when they are placed in any container any open space, they have freedom to move to and fro as well as from one point to another. The random movement of molecules do not needs any energy inputs and it occurs on its own.
Diffusion:
If we talk about diffusion, it is a process in which molecules move from an area of higher concentration towards an area of lower concentration. For example: When we spray a fragrance in one corner of the room, after some time it will spread in whole room because molecules will move from a corner of high molecular concentration to the place where they are less in number. This process occurs freely and without any external input of energy.
Osmosis:
If we talk about osmosis it is also a diffusion of molecule but across a selectively permeable membrane like plasma membrane of living cells. Just like simple diffusion it also donot needs any external energy inpuy.
What is common in all?
That all three types of molecular movements do not need any energy inputs from system and it occurs on their own, therefore all are related.
Hope it help!