All categories

3 years ago

Why is wind a different type of resource than coal?

1 answer:

6 0

Wind is a type of resource that can never be ran out of. there’s only a limited amount of coal on earth. wind is a natural resource, coal took millions of years to form and once we use it all, it will take a really long time to replenish.

You might be interested in

EXPLAIN HOW CARBON MOVES

Yakvenalex [24]

Carbon dioxide—\text {CO}_2CO

start text, C, O, end text, start subscript, 2, end subscript—from the atmosphere is taken up by photosynthetic organisms and used to make organic molecules, which travel through food chains. In the end, the carbon atoms are released as \text {CO}_2CO

start text, C, O, end text, start subscript, 2, end subscript in respiration.

Slow geological processes, including the formation of sedimentary rock and fossil fuels, contribute to the carbon cycle over long timescales.

Some human activities, such as burning of fossil fuels and deforestation, increase atmospheric \text{CO}_2CO

start text, C, O, end text, start subscript, 2, end subscript and affect Earth's climate and oceans.

3 0

2 years ago

Sometimes people do not want to change their belief in a theory because:

Ber [7]

One of my passions is keeping up with creationist (and I include Intelligent Design here) attempts to change what science is. They wish to supplant the reason and evidence that is the basis for good science with faith instead – specifically their faith.

Sometimes, actually often, it can become discouraging looking at how many battles must be fought to ensure our schools continue to teach good science; listening to all the politicians expressing their ignorance of science by expressing doubts about evolution; and seeing all the letters and forum responses from those who let their religion totally blind their ability to reason and fairly judge evidence.

For example, consider these quotes from various prominent politicians:

“There are clear indications from our people who have amazing intellectual capability that this didn’t happen by accident and a creator put this in place,”

“Now, what was his time frame and how did he create the earth that we know? I’m not going to tell you that I’ve got the answers to that,” Perry said. “I believe that we were created by this all-powerful supreme being and how we got to today versus what we look like thousands of years ago, I think there’s enough holes in the theory of evolution to, you know, say there are some holes in that theory.” Governor and Presidential candidate Rick Perry

7 0

2 years ago

Read 2 more answers

What's More

Leto [7]

Answer:

1. It serves as the functional unit of the nervous system. b. neurons

2. It collects information from the sense organ such as the eyes and the nose. c. peripheral nervous system

3. It serves as the primary organ of the central nervous system. f. spinal cord

4. It controls or regulates the body's internal brain environment, including the body temperature, pulse and respiration rate, and bood pressure. e. autonomic nervous system

5. It is one of the systems that is directly involved in maintaining the normal functions of cells. d. nervous system

Explanation:

Neuron: Neurons are the structural and functional units in the nervous system. Neurons transmit nervous impulses. These cells are formed in general by a cellular body, dendrites that are cytoplasmic extensions that receive stimuli from other cells, and an axon that is a long formation capable of conducting the electrochemical signals. Every neuron forms connections with other neurons. These connections are known as synapsis.

Peripheral nervous system: Sense information is received by the peripheral nervous system and processed by neurons and synapses in the central nervous system. There are three types of neurons involved in this transmission: sensory or efferent neurons, interneurons, and motor or efferent neurons.

Spinal cord: The nervous system might be divided into the central nervous system and peripheral nervous system. There are two organs involved in the central nervous system that funtion as control centers. One of them is the brain, and the other organ is the spinal cord, surrounded by the vertebral column.

Autonomic nervous system: The autonomic nervous system is conformed by the sympathetic nervous system and the parasympathetic nervous system. It has too many functions in the organisms, controlling pressure, heart bitting, body temperature, sexual responses, urination, digestion, general metabolism, among others. It controls and regulates the whole organism.

The nervous system: Homeostasis refers to stability, balance, or equilibrium. The organism needs to maintain homeostasis to guarantee the correct functioning of cells, tissues, organs, and so on. The homeostatic regulation is controlled by the endocrine system and by the nervous system, which acts as the control center.

4 0

2 years ago

Structure of plant cell

schepotkina [342]

Answer:

A cell wall, a broad central vacuole, and plastids such as chloroplasts are all present in plant cells. The cell wall is a dense layer that covers the cell and provides structural support and protection. It is located outside the cell membrane. The turgor pressure against the cell wall is maintained by the central vacuole.

Explanation:

7 0

3 years ago

In which TWO WAYS will a dog contribute to the carbon cycle?

Dima020 [189]

A and D seem like the best answers

6 0

3 years ago