answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vera_Pavlovna [14]
2 years ago
7

A community is surrounded by forests. There is heavy rainfall, and most of the year it is very cloudy. It is located near two fa

st-flowing rivers. The people want to build a power plant that will not pollute. They are choosing between solar, biomass, or hydroelectric power. Write one to two sentences about each of these energy sources. Describe whether each energy source would meet their goals, and whether it is a good energy source for their area
Biology
1 answer:
Aleonysh [2.5K]2 years ago
8 0

Answer: Hydroelectric power will be the best energy source.

Explanation:

<u>Solar energy-</u> It refers to the energy that is directly derived from the sun, and are later used to convert into some kind of electrical or thermal energy. For example, solar panels.

<u>Biomass energy-</u> It is a type of energy that are directly obtained from the plants as well as organisms. This can be regenerated again and again. For example, bio-gas and food crops.

<u>Hydroelectric power-</u> It is a type of energy that is collected, from the rapid motion of water. A dam is needed to construct across a narrow river, which will store water as a reservoir. And this water, when allowed to flow then it initiates the movement of the turbines and due to this continuous motion of the turbines, electricity is generated.

Thus, the most efficient energy source for the given area is the hydroelectric energy, that fulfills the condition for setting up dams in the two rivers, which will generate a huge amount of electricity.

You might be interested in
The most relevant free energy in human physiology is the energy stored in
Hitman42 [59]
<span>the energy stored in the chemical bonds of organic molecules.</span>
7 0
2 years ago
Read 2 more answers
Saturated fats have long straight tails of fatty acids, while unsaturated fats from vegetables have kinks in their tails due to
Ipatiy [6.2K]

Answer:

Saturated fats/ solid fats

Explanation:

Vegetable oils amongst other unsaturated oils are liquids at room temperature while saturated oils are solids or spreadable at room temperature.

Industrially, vegetable oils are hydrogenated; hydrogenation is the process of adding hydrogen to an unsaturated compound to make it saturated. This then makes these hydrogenated vegetable oil, saturated which makes them solids as earlier stated, they are also called cis - fatty acids.

Trans - fatty acids as well are also unsaturated oils which are hydrogenated industrially to give saturated fatty acids which are called artificial tran-fats. They are found in most commonly found in baked and fried goods.

4 0
2 years ago
g The greater tubercle of the humerus is analog to the _______________. Group of answer choices lesser tubercle of the humerus l
Mkey [24]

Answer:

greater trochanter of the femur

Explanation:  

Analogous structures refer to those that are similar morphologically and even have a similar function in the organism, but their genetic origin differs.

The origin and embryological development of these organs are not the same.  

Both structures are muscles insertion points or surfaces. These muscles are related to the extremity movement.

7 0
2 years ago
A "motor homunculus" can be visualized as an overlay on the precentral gyrus. The reason why the facial region of this homunculu
____ [38]

Answer: the correct answer is (C) we have very expressive faces.

Explanation:

A cortical homunculus is a distorted representation of the human body based on a "neurological map" of the areas and proportions of the human brain.

4 0
2 years ago
The factory can affect the carbon cycle by releasing carbon dioxide into the atmosphere. Because carbon dioxide is a , it can tr
Aleksandr [31]
Because carbon dioxide is a GREENHOUSE GAS, it can trap the sun's heat in the atmosphere. Because the factory is made of concrete, it may deplete groundwater levels over time by not allowing water to INFILTRATE. 

Greenhouse gases (GHGs) are gaseous components that absorb the infrared radiation emitted by the earth's surface and contribute to the greenhouse effect. The increase in their concentration in the Earth's atmosphere is one of the factors causing global warming.

Concrete does not allow water from the ground surface to infiltrate to underground.
8 0
2 years ago
Read 2 more answers
Other questions:
  • List the name for the elements making up cytosine?
    9·1 answer
  • Number the steps in the correct order (1 through 5).
    5·2 answers
  • The role of the reticular formation in arousal is that it is ____.? ?the single, critical system in arousing the cortex ?only on
    9·1 answer
  • A average sneeze travels at about 100 miles an hour. Rebecca designs an experiment to increase the speed of sneezes. She subject
    15·2 answers
  • There is an ecosystem that gets abundant sun, moderate temperatures and regular rain. What might you expect in this ecosystem? A
    15·1 answer
  • Which is *not* a kingdom in the Eukarya domain?
    13·2 answers
  • The rough endoplasmic reticulum is a cell structure that consists of folded membranes that contain ribosomes. What is the advant
    8·1 answer
  • A population of ground squirrels has an annual per capita birth rate of 0.06 and an annual per capita death rate of 0.02. Using
    12·1 answer
  • A 46-year-old man is currently enrolled in a Phase 2 study of a drug for severe diabetic neuropathy. While the study is on-going
    11·1 answer
  • Researchers propose a model to explain variation in phytoplankton cell sizes in a marine environment. They base their model on t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!