Answer: OA)
Explanation: My suggestion is that the molecule/particles of the high concentration will enter and expand the cell which is an area of low concentration making the cell to swell
Answer:
Higher unemployment is not a result of the multiplier effect of the given situation.
Explanation:
If an American company opens up facilities in Romania for soft drinks, the effects on the Romanian economy will be positive. Building up such operations will result in a chain reaction as multiple sectors in the country will receive a boost because of the demand of the company for materials and services.
The employment will increase in the country. Not just people that are directly employed by the company itself, but because it will use numerous materials and services from other companies and industries, the chances are that more people will be employed in them as well. Another thing to which this company will result will be greater competition on the market, which leads to higher quality products for lower prices.
<em>air moves because of two reasons..
1 temperature difference
2 pressure difference
<u>1 temperature difference :
</u> when there is temperature difference in the atmosphere ,,hot air rises and cold air takes its place ... so movement of air occurs..
<u>2 pressure difference:
</u><u /> also when there is pressure difference in atmosphere ,, air moves away from the area where there is more pressure..
<u>if there is no temperature and pressure difference then air will not move...
</u>
</em>
Answer:
mountain ridges creating natural divides
Explanation:
Natural boundaries acting as controls for water flow and makes them move into oceans are typically mountain ridges. They are geographically called divides.
Water generally flows from regions of high elevations to flat lands and plains.
Oceans the final basin where water from lands flows into. Ocean basins are located at very low elevation and through this potential head, gravity allows all land water to flow ocean-ward.
Mountains are sources of inland water bodies and they control how these rivers flows. Therefore, they act as natural divides that guides rivers into basins.
