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Alla [95]
4 years ago
14

What is a rock I need to know this fast

Biology
1 answer:
anyanavicka [17]4 years ago
8 0
A mixture of minerals that makes up the earths crust.
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1 A negative result of monoculture farming is...
rodikova [14]

A negative result of monoculture farming is a decrease in mineral nutrients in soil.

<u>Explanation:</u>

When only one type of crop or plant variety is grown in a farming land at a certain period of time, it refers to Mono culture. It is a farming technique that is used industrial and also in organic way of farming.  It is an efficient way for harvesting a particular species based on the season that supports their growth. The same way it also has disadvantages too. It can introduce many number of diseases and pests in the farming land.  

The process of planting and harvesting the same plant variety in an area over a period of time will lead to the removal of nutrients that are present in that particular area. This is because the all the plants will be dependent on the same type of nutrients present in the soil and they will take that type abundantly. This will result in the eradication of that nutrient type from the soil resulting in making the soil very weak. Hence that farm area will not be suitable for growing other crops in a healthier way. This will lead to the use of fertilizers by the farmers that will again eradicate the soil nutrients.

8 0
3 years ago
In developing countries, which of the following is predicted to happen to both population and demand for meat and milk?
lora16 [44]
Number c is the answer
5 0
3 years ago
How do animals get energy from food?
Shkiper50 [21]

Answer:

D. Molecules from the food react with oxygen and release energy.

3 0
3 years ago
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Match the computer discipline with its description? Focuses on developing software that is reliable, efficient, affordable, user
Flauer [41]

Explanation:

Software Engineering:

Focuses on developing software that is reliable, efficient, affordable, user-friendly and scalable

Computer Engineering:

Focuses on the design of the computer hardware and peripheral devices, often at the chip level

Information systems:

More of a business career that focuses in applying computers to business problems

Computer Science:

Focuses on computer architecture and how to program computers to make them work effectively and efficiently

Information Technology:

Focuses on computer equipment and software used by business and how they work, are secured, upgraded, maintained and replaced

8 0
3 years ago
Fluorine, f, forms a binary ionic compound with lithium, li. what is the name of this compound
andriy [413]
The name of this compound is lithium fluoride.
6 0
3 years ago
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