what are 3 positive things human do that impact the environment ?

Answers

Answer 1

Answer:

Ways in which people positively affect ecosystems around the world include: Recycling. Establishing wildlife preserves and parks. Creating green, open space laws.

Explanation:

:D


Related Questions

Predict: Of the molecules shown on the molecules pane, which do you think are inputs (ingredients) in photosynthesis? Which do you think are outputs

Answers

Answer:

Input ingredients = water, carbon dioxide, energy from the sun

Output ingredients = glucose, oxygen

Explanation:

Photosynthesis involves the production of carbohydrates from inorganic products. The chemical equation for the process is represented below:

[tex]6CO_2 + 6H_2O + sunlight--> C_6H_1_2O_6 + 6O_2[/tex]

Water and carbon dioxide molecules combine in the presence of sunlight radiation to give glucose and oxygen molecules.

Input ingredients = water, carbon dioxide, sunlight

Output ingredients = glucose, oxygen

The molecules are shown on the molecules pane inputs (ingredients) in photosynthesis -

Inputs - H2O + CO2output - C6H1206 + O2

Photosynthesis is a cellular metabolic process, regulated by enzymes to convert radiant energy to chemical energy, its inputs and outputs are the following:

Inputs: carbon dioxide and water from which organic compounds are synthesized, using the light absorbed by pigments as an energy source.Outputs: sugar and oxygen are produced in photosynthesis as a food source that is energy for the plant.

Thus,

The molecules are shown on the molecules pane inputs (ingredients) in photosynthesis -

Inputs - H2O + CO2output - C6H1206 + O2

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describe why the marine environment is the least stressful for cells to survive in.​

Answers

The marine environment is the least stressful for cells to survive in due to the many different interchanging life cycles. Due to the diversity of the ocean, many species release eggs and sperm into the water. This allows for new species to form and for other cells to be nourished.

What happens as warm air is less dense, what tends to

in the atmosphere.
This is for science

A. Sink

B. Rise

C. Stay the same

Answers

B. Rise cause it gets hotter now go get me a cookie sine I helped u

all you need is in the photo ​

Answers

Answer: He/She is Right

Explanation: All you needs is the photo

Which of the following provides the best explanation as to why convection currents in the mantle cause tectonic plate movement?

A.
Warm, more dense molten material rises while cool, less dense material sinks creating convection currents which cause the tectonic plates to move.

B.
Cool, less dense molten material rises while warm, more dense material sinks creating convection currents which cause the tectonic plates to move.

C.
Cool, more dense molten material rises while warm, less dense material sinks creating convection currents which cause the tectonic plates to move.

D.
Warm, less dense molten material rises while cool, more dense material sinks creating convection currents which cause the tectonic plates to move.

Answers

A if not A B but mostly Likely it’s A

Warm, more dense molten material rises while cool, less dense material sinks creating convection currents which cause the tectonic plates to move. The correct option is A.

What is tectonic plate movement?

Tectonic movements are the subsurface movement of formations caused by natural Earth forces.

Plate movement results in three types of tectonic boundaries: convergent boundaries, where plates move into one another, divergent boundaries, where plates move apart, and transform boundaries, where plates move sideways in relation to one another.

As thermal energy from the core heats the mantle, molten material rises toward the crust and begins to cool.

As the material cools, it sinks back toward the core, dragging some of the crust with it. Convection currents in the Earth's mantle move the plates and shape the continents.

Thus, the correct option is A.

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What is ‘Chipko Movement’

Answers

Answer:

nonviolent social and ecological movement by rural villagers

lil more info!

particularly women, in India in the 1970s, aimed at protecting trees and forests slated for government-backed logging.

What would happen to a plant if the chloroplasts in its cells became damaged?
(1 point)
O The plant would be unable to make protein.
O The plant would be unable to reproduce.
O The plant would not have a rigid structure.
O The plant would not make glucose and oxygen.

Answers

If the chloroplasts of the plant cell become damaged, it would not be able to make glucose and oxygen. So the correct option is D.

What are chloroplasts?

Photosynthesis, the mechanism by which light energy is transformed to chemical energy and results in the generation of oxygenation and energy-rich organic molecules, takes place in the chloroplast, a structure found inside the cells of green algae and plants.

Endosymbiotic hypothesis holds that mitochondria and chloroplasts, which are energy-producing structures in eukaryotic cells, are descended from photosynthetic cyanobacteria, which are free-living near cousins of chloroplasts.

A plastid is a sort of body that is formed like a disc, an oval, or a circle and is used to synthesise and store food. Chloroplasts are one type of plastid. The green colour of chloroplasts, which derives from the existence of two pigments called chlorophyll a and chlorophyll b, sets them apart from other plastid types.

These pigments have the capacity to absorb light energy for the purpose of photosynthesis. Carotenoids are one of the additional pigments found in chloroplasts that act as accessory pigments, capturing sun energy and transferring it to chlorophyll.

Therefore the correct option is D.

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Answer:

Yes the first answer is correct it is d

Explanation:

The question is in the picture.​

Answers

Answer:

A. because mitiosis creates a cell that is exactly the same as it's parent. It's kinda like having a parent/grandparent that looks just like you

We know that the pressure of water increases with depth. Then, which of the following shows the most possible shape of a dam?

Answers

pretty sure the answer is c

The diagram in option C is a good representation of a dam.

A dam refers to a structure built in water which could serve the purpose of water storage , electricity generation, irrigation etc. Dams are very important in the society.

However, the pressure of water increases with depth. The deeper you go, the greater the pressure of water. As such, the diagram in option C is a good representation of a dam.

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all you need is in the photo​

Answers

Answer:

I Belive its the 3 one

Explanation:

help asap 1st answer gets brainliest​

Answers

Answer:

C

Explanation:

Answer: A
Explanation: a protein is made of amino acids, not simple sugars or bases.

please solve this biology question​

Answers

Answer:

Question 1

vacuole

Question 2

ribosomes

Explanation:

what is the energy that is captured during photosynthesis used to produce?

A. water
B. minerals
C. sugars

Answers

Answer:

The Answer is c. sugar

Explanation:

because plants use photosynthesis to make sugar to survive.

Answer: C, sugars

Explanation:

Describe the induced fit model.

Answers

23 in waist
30 in bust
36 in hips
15 in thighs
You mean the induced fit model of enzymes right?

This means that
- the way the enzyme is folded is specific for 1 particular type of substrate.
- after that specific substrate binds to the enzyme, the active centre can reform into the correct fit (induced fit)

what 7 systems does our body use when we stub our toe?

Answers

Answer:

The nervous system

Explanation:

When we stub our toe, the nervous system sends signals to our brain telling us that it was painful.

How would you describe extreme weather?

Answers

Answer:

Extreme, or severe weather are used interchangeably to describe weather that causes harm to people and/or property. Types of extreme weather include: Thunderstorm - a rain shower with lightning and thunder. ... Flash flooding - rapid flooding due to heavy amounts of rainfall in a short period of time.

Explanation:

Hope this helps!! :D

Answer:

I would describe it where u have to sit in ur house because its to dangerous to go outside

Explanation:

What stage of mitosis is pictured?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
Telophase

(Choice B)
B
Prophase

(Choice C)
C
Metaphase

(Choice D)
D
Anaphase

Answers

Answer:

telophase

Explanation: it's telophase

A relatively straight river, consisting of small bends, is flowing through an area that is untouched by humans. What will happen to this river over a long period of time?

Answers

it will curve after a while

why biology is an incomplete subject

Answers

Answer:

because in biology we must read about all things about plants and animals, through there are unlimited animals and plants that we don't know some to.. so it is incomplete

A 30-kg object is falling in air with a force of 294 N due to gravity, and experiences a force of 50 N due to air resistance. What is the acceleration of the object?

Answers

Answer:

derivation of newton second law of motion

motion states thay the acceleration of a system is directly propotional

w=mg

7. Cell division occurs as part of which process? *
Energy in food is released
O A cut on a person's finger heals
O A disinfectant destroys microbes
O The body eliminates wastes

Answers

Answer:

A cut on a person's finger heals

Which of the following BEST represents the meaning of empathy?
Group of answer choices

Standing in another person’s shoes

Feeling sorry for another person’s misfortune

Looking through a window at another person

Imitating another person’s actions

Answers

Answer:

I would go for A or B

Explanation:

Cause they are the best answers

I hope you do great and have a nice day :D

Answer:

what is the answer. sorry lol im taking the test rn

Explanation:

Would a cross of two
dwarf-height pea plants pro-
duce regular-height offspring?
Hint: Use a Punnett square to
determine the answer

Answers

Answer:

no

Explanation:

in the punnet square, your results would be 4 dd. 100% chance of a dwarf sized plant

Some plants can reproduce by sprouting new plants from their roots.Which statement describes a disadvantage of this type of reproduction?

Answers

Answer:

Plants that reproduce from asexual vegetative reproduction New plants are sometimes made by asexual vegetative reproduction. These new plants have exactly the same genes as the parent. Some plants – like strawberries – have stems called stolons that grow out sideways above the soil, and new plants grow up along them.

Explanation:

please help.
Embryonic stem cells are pluripotent because they can


grow into similar types of cells such as blood cells to blood cells.

grow into any type of body cell.

grow into any type of body cell, but they cannot become totipotent.

Answers

Answer:

They can grow into any type of body cell.

Explanation:

Stem cells are immature cell types- they are somatic cells, that contain the entire genome of an organism. The genome is made up of DNA, which encodes instructions for the cell.

These may potentially become various other types of cells through the process of differentiation and reach maturity. In differentiation, chemical signalling, and gene expression ultimately determine the cell's fate.

Explain your thinking. Describe how variations are passed on from one generation to the next.

Answers

Through gene rearrangement, genetic variation occurs from generation to generation.

What is genetic variation?

Only genetic variation—not environmental variation—can be passed on to the next generation. If two populations of the same species' phenotypes diverge to the extent that they are unable to mate and produce fruitful offspring, they may split into two separate species.

Genetic variations can result from gene variants, commonly referred to as mutations, or they can arise naturally when a cell divides, when its genetic material is naturally rearranged. Genetic alterations that alter gene activity or protein function can create many phenotypes into an organism.

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Radiation that is redshifted has the peaks of its waves

Answers

Answer:

I think it is with more energy probley not certain but yeah so??

Radiation that is redshifted has the peaks of its waves are farther apart.

So, option B is correct one.

What is the significant of redshift?The redshift is the result of the expansion of space.As farther away a galaxy is from us more is the expanded space in the time since light left the galaxy.

What is Doppler effect?The increase in frequency of sound , light, or other wave as the source and observer move away from each other.It is also known as Doppler shift.

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a population of deer was threatened with overpopulation until cheetahs were imported. after a couple of years, there were fewer deer, but the average running speed of the deer had increased. this is an example of

Answers

a population of deer was threatened with overpopulation until cheetahs were imported. after a couple of years, there were fewer deer, but the average running speed of the deer had increased. this is an example of Predator-prey coevolution.

Overpopulation is a condition when a species have so much population that the carrying capacities of the nature starts getting exhausted.

Overpopulation is also not good for a population because it will causes depletion of the resources which will ultimately lead to the extinction of the species.

When the cheetahs are introduced in an area overpopulated with deer species, they will keep the population in check. Also, as deer have to save itself they have to increase their running speed to survive and hence evolve with same adaptation.

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What is the function of steroids? Choose the best answer.

A)They are only cell membrane stabilizers.

B)They have many functions, including being an energy source.

C)They only regulate the immune system.

D)They have many functions, including endocrine signals.
pls quickly I had to make another account so katie wouldn't ban me

Answers

the answer should be D

WILL MARK BRAINLIST PLS HELP
An animal welfare group is curious if the effects of selectively breeding goats to produce more milk is bad for the goats. What would be the BEST question that the welfare group could ask to determine the effects of selectively breeding the goats?

A.
What does the milk of the selectively bred goats taste like?

B.
What is the diet the goats are fed in order to produce milk?

C.
Can you make more money by producing the goats with the desired traits?

D.
Are there negative traits in the selected traits on the goat population?

Answers

Answer:

d

Explanation:

its not a, the question doesn't ask anything about the taste, its not b, it doesn't say anything about the diet, it isn't c, the money isn't what it asks either. its most likely d, because d is about the effects on the goats.

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Use the Pythagorean Theorem.Round to the nearest tenth. I need help with the boxes someone help me please !. Solve for x x^2-2x+1=0 The illustration represents what concept?A. Natural SelectionB. Homologous StructuresC. AdaptationD. Variation Read this sentence from the speech.And, if a beachhead of cooperation may push back the jungle of suspicion, let both sides join in creating a new endeavor -- not a new balance of power, but a new world of law -- where the strong are just, and the weak secure, and the peace preserved.How does the word choice in this sentence affect the meaning of the speech?It explains why Kennedy believes that the United States must place national interests before global concerns.It reinforces Kennedys argument that change is possible when nations move beyond their differences to work for the common good.It supports Kennedys assertion that it is necessary to use military force to promote change. It highlights Kennedys belief that the United States should concentrate more on global security than domestic defense. Find the interest and amount for $800 at 9% for year? question 9(multiple choice worth 1 points) (04.01 mc) a watering can dispenses water at the rate of 0.20 gallon per minute. the original volume of water in the can was 8 gallons. which set of ordered pairs shows the volume of water in the can in gallons (y), as a function of time in minutes (x), from the first minute after can starts dispensing water? {(7.8, 1), (7.6, 2), (7.4, 3)} {(1, 7.8), (2, 7.6), (3, 7.4)} {(8.0, 1), (7.8, 2), (7.6, 3)} {(1, 8.0), (2, 7.8), (3, 7.6)} What is the length of the third side of the window frame below?(Figure is not drawn to scale.)58 in42 ina16 inchesb20 inches40 inchesd50 inches *3. A nosotros nos gusta beber (el / los) refresco.ellos Which of the following would most likely form an ionic bond?Br and ClO and ClH and ClNa and Cl Will give brainliest!!A bag contains 5 blue, 8 yellow, and 7 purple marbles. If a marble is selected at random, what it the P(not yellow)? Cesar has a piece of string that he wants to use to compare how far is cat's bed and his dog's bed are from their shared water bowl..The string is a lot longer than the dog's path to the bowl. The string is a lot shorter than the cat's path to the bowl. Whose path is shorter to the water bowl, the dog's or the cat's? Which is MOST likely needed when describing the change in position of an object? Why are Zebra mussols located primarily in areas in the eastern United States rather than in the Western United States? 12. elio is preparing for a presentation about sigmund freud. what true information should he include in his presentation? freud founded the first laboratory in the world devoted solely to psychological research. freud focused on the unconscious mind to explore his patients emotional issues. freud created the first intelligence test to identify students who needed extra help in school. freud believed psychology should be devoted to research, not treating peoples problems. The turning away of hip hop from its political roots can be traced back to what? How will a fixed mindset child take this in if a parent said this to them?A: You are so strong. You didnt cry at all when you fell down.B: You look so pretty! Everyone will love you.C: You got an A on that test. Smart kids get As! How will a fixed mindset child think if someone said this to them? Explain. Thank you! :) What are the solutions to the quadratic equation 4x^2= 64?Ox=-16 and x = 16Ox=-8 and x =8Ox= -4 and X = 4Ox=-2 and x =2 for the following transaction, answer the questions that follow in accordance with the rules of journalizing and the double-entry accounting system: transaction: walker company received $6,400 payment from a customer on account. Name a plant cell which does not have a nucleus?