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Effectus [21]
4 years ago
9

What happened on easter island and what should we learn from their mistake

Biology
1 answer:
Korolek [52]4 years ago
6 0

Answer:

The used up all their resources too fast and weren't able to regrow them in time; they eventually basically killed each other off.

Explanation:

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3. What are some examples of fluctuations in abiotic cycles?​
ipn [44]

Answer:

1.The carbon cycle.

2.The nitrogen cycle.

3.The water cycle.

4.The sulfur cycle.

5.The phosphorus cycle.

6.The rock cycle.

Explanation:

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em> </em>

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4 0
2 years ago
Which is false about osmosis and electrolyte balance in the body? when potassium enters cells, then water follows it. water trav
Mariana [72]

Answer: water travels from high to low concentration of the solute

Electrolytes are known to be major components pf body fluid and these electrolytes enter the body through foods. Thus, major regulation of body fluid and electrolyte balance in the body is through the process of osmosis. However, osmosis can be defined as the movement of water through the semipermeable membrane from lower concentration of solute to higher concentration of solute.

6 0
3 years ago
Please Help!!!!!!
sertanlavr [38]

Answer:

Explanation:

you could do Water's Attraction to Other Polar Molecules.

Cohesion, otherwise known as water's attraction to other water molecules, is one of the big properties of water. Water's polarity lends it to be attracted to other water molecules. The hydrogen bonds in water hold other water molecules together. Due to water's cohesiveness:

Liquid water has surface tension. This allows for insects, such as Water Striders, to walk on water.

Water is a liquid at moderate temperatures, and not a gas.

Using an eye dropper and a coin, you can slowly keep adding water to the coin and you will see cohesion.

The water molecules will stick together and form a dome over the coin. Keep adding drops until the drop breaks and spills off of the coin. This is caused by gravity overcoming the force of cohesion.

7 0
3 years ago
An object sitting on a high shelf has no energy. Agree or Disagree
taurus [48]
Agree 
it is no active to use energy to move or be in motion 
6 0
3 years ago
Read 2 more answers
What is the major factor that limits the size of cells
dmitriy555 [2]

Answer:

The factors limiting the size of cells include: Surface area to volume ratio (surface area / volume) Nucleo-cytoplasmic ratio. Fragility of cell membrane.

Explanation:

mark me as brainliest pls :)

3 0
3 years ago
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