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Flauer [41]
3 years ago
13

3. Which one of the following statements is accurate? A. The green revolution was instrumental in the increase of the world's fo

od supply. B. Gymnosperms provide humans with the most food. C. Wheat, corn, soybeans, and cabbage are the main four plants responsible for providing food to people in the world. D. Agriculture has been challenged by the use of selective breeding.
Biology
2 answers:
Flauer [41]3 years ago
5 0

i think the answer is A

AleksandrR [38]3 years ago
4 0
The answer is B.................
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Sediment spreads horizontality and it goes from youngest on top to oldest on bottom. When sediment deposits in water, it also sp
STALIN [3.7K]
It is known as the sedimentation.. this process spreads widely (horizontally) keeping the youngest on the top and the oldest at the bottom..
hope this helps:)
4 0
3 years ago
Read 2 more answers
Can someone help me
Alborosie

Gases trap heat and cause the greenhouse effect. Solar radiation warms the earth, while the atmosphere traps it.

Leads to seasonal patterns, when the earth is tilted to the northern hemisphere its summer and when the earth is tiled to the south, its winter.

Results in some of the atmosphere to be warmer than other parts, it changes in volume and pressure which results in strong weather.

As wind or ocean current moves, the Earth spins underneath it.

Melting of the ice mass at the poles, which causes rising sea level, producing flooding and endangering coastal habitats

Shock waves, heat radiation, the formation of craters with associated earthquakes, and tsunamis if water bodies are hit or caused by the earthquakes.

jeopardizing latitude, water elevation, ocean currents, topography, most habitats, and prevailing winds.

8 0
3 years ago
A wildlife biologists has adopted a number of techniques to protect the Willow Flycatcher, a bird that often nests and feeds in
Ilia_Sergeevich [38]

Answer:

B) Willow Flycatchers can lose eggs to squirrels, weasels, and other predators. The biologist attempts to protect nests by putting metal collars around the base of the windows that keep ground predators from climbing up to reach the nests.

Explanation:  

The dynamic of a species depends on its interaction with other species. So in species management plans, among other aspects, it is important to know the trophic webs in which a species is involved and the interactions of that taxonomic group with the others in the chain.

Top-down techniques take decisions from the most global variables to the most inferior or specific ones. When referring to the trophic web, the most global variables are related to top predators, while the most inferior ones are related to the first levels of the chain.

If the researcher needs to adopt a top-down technique, the most suitable one to choose is to protect the Flycatcher´s nests from predators. Predators are the carnivores in the chain that feeds on the Flycatchers´ eggs. This action will interrupt the link between the superior predators and the flycatchers, allowing this last species to recover its population size.  

3 0
3 years ago
Which of these ideas correctly states a relationship between the practice of conserving energy and the effect that it has on peo
Bess [88]

The idea that correctly states a relationship between the practice of conserving energy and the effect that it has on people's health is: Energy conservation promotes less air conditioner use and warmer homes (option B).

<h3>How is energy conserved?</h3>

To conserve means to use judiciously or wisely, therefore, energy conservation refers to the effort made to reduce the consumption of energy by using less of an energy service.

The conservation of energy helps to reduce workload on mechanical devices such as air conditioner, cooker etc.

Therefore, the idea that correctly states a relationship between the practice of conserving energy and the effect that it has on people's health is: Energy conservation promotes less air conditioner use and warmer homes.

Learn more about energy conservation at: brainly.com/question/13949051

#SPJ1

4 0
2 years ago
Our bodies do not make starch, but we often eat plant foods which contain starch which we digest into _____________, the buildin
Orlov [11]
The correct answer is glucose. 

Glucose is the major carbohydrate that can be absorbed and used by humans for energy. In animals, glucose is stored as glycogen in the liver and the muscle tissue in contrast to plants wherein they store glucose as amylose and amylopectin (also known as starch). In digestion of starch, it will start with the saliva where the enzyme salivary amylase will break it down to smaller molecules of starch and limit dextrins. These will be further broken down in the intestines using the pancreatic amylase forming di and trisaccharides. These di and trisaccharides will be metabolized by brush border enzyme to eventually produce glucose (and other monosaccharides that can be absorbed such as fructose and galactose).
7 0
3 years ago
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