Students are trying to decide which is better for the enviorment: Glass bottles or aluminum cans. The students need to find out things like how much matter and energy are used to make the bottles and cans.
What are two other things the students should look at before evaluating which container is better for the enviorment?

Answers

Answer 1

Answer:

how they were wade and where they were made

Explanation:


Related Questions

The diagram shows the structure of starch, a complex carbohydrate. What best describes the relationship between starch and glucose?

Answers

Answer:

Glucose is monomer of starch

Explanation:

Starch is polysacheride and glucous is monosaccharide glucose molecules link with glycosidic bond to form starch so c is your answer

A couple has five children with all blood type a. The mothers blood type is O and the fathers blood type is a

Answers

Answer:

idk

Explanation:

my bad I don't know it

A volcano that has not erupted in a very long time suddenly has a plume of steam coming from it. Which best describes this volcano?
A.)was dormant and is now active
B.) was quiet and is now active
C.)was extinct and is now explosive
D.)was dormant and is now explosive

Answers

Answer:

The answer is A

Explanation:

Quiet and extinct are not words to describe a volcano that hasn't erupted in a long time. those are called dormant. When they start to heat up, steam or erupt, they are active.

Answer:

The answer is A

Explanation:

What happens during meiosis I?
A. The DNA of each chromosome gets copied.
B. Two haploid cells are formed.
C. Sister chromatids are pulled apart.
D. Four haploid cells form from each parent cell.

Answers

In the first phase of meiosis, two haploid cells are formed. (Option B).

What is meiosis?

Meiosis is one of the kinds of cell division. In this type of cell division, we see it occur mostly in the gamete cells during reproduction.

Now the meiosis occurs in phases, in the first phase of meiosis, two haploid cells are formed. (Option B).

Learn more about meiosis:https://brainly.com/question/11622266

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What are so tiny that they are measured at only a few thousand light-years or less and astronomers think that there may be billions of them in our universe?

Answers

Answer:

The correct answer is STARS

Explanation:

Billions of stars are believed to be in different galaxies and a lot more billions are believed to be in our universe. These stars are small/tiny that they are a few thousand light-years away. Light-year is the unit for measuring distance of bodies in space which can be described as how far a beam of light travels in a year.

Four sex cells are produced. Each cell has _________________ the number of chromosomes of the __________________________ cell. Each sex cell haqs only ________________________ chromosome form an orginal pair. How many chromosomes are in each cell in step 3?___________________________

Answers

Answer:

Four sex cells are produced. Each cell has ___half___ the number of chromosomes of the __parent______ cell. Each sex cell has only ____one_ chromosome from an original pair.

Explanation:

Answer:

How many chromosomes are in each cell in step 3? 4

Explanation:

it is 4 because if you count it in the diagram, there are two cells and two pairs of chromosome in each, which is a total of 4.

I think this is right.

Hope it helps!

Have a great day!

The correct answer will get Brainliest. Choose all the answers that apply.
Ground tissue _____.

is the most abundant plant tissue
transports food around the plant
is responsible for photosynthesis
stores food in leaves, stems, and roots
absorbs water from the air

Answers

Answer:It's A,B,E

Explanation:

Answer:

is the most abundant plant tissue  

is responsible for photosynthesis

stores food in leaves, stems, and roots

Explanation:

What affects the volume and pitch in sound waves? *please help!*​

Answers

Answer:

the volume increases in amplitude of the sound wave. Pitch is seen as a change in the frequency

Explanation:

is this what you were asking for?

if an owl eats two mice and two moles, but the moles have twice as much mass, then,??

Answers

The owl receives more biomass from the mole because it’s twice as much

What is the scientific method?

Answers

The scientific method is an empirical method of acquiring knowledge that has characterized the development of science since at least the 17th century. It involves careful observation, applying rigorous skepticism about what is observed, given that cognitive assumptions can distort how one interprets the observation. It involves formulating hypotheses, via induction, based on such observations; experimental and measurement-based testing of deductions drawn from the hypotheses; and refinement (or elimination) of the hypotheses based on the experimental findings. These are principles of the scientific method, as distinguished from a definitive series of steps applicable to all scientific enterprises.

why will water and oil not mix? ​

Answers

They are different substances

Answer:

water will sink while oil will float on the surface.Also their densities are different too .

Explanation:

HOPE YOU UNDERSTOOD! !

Why don't lunar eclipses occur during full moons

Answers

Answer:

Because the moon's orbit around Earth lies in a slightly different plane than Earth's orbit around the sun, perfect alignment for an eclipse doesn't occur at every full moon. A total lunar eclipse develops over time, typically a couple hours for the whole event.

What Diseases are caused by DNA mutations? What is the depth of that Disease? Where was this information from/Source? Thank you!​

Answers

Answer: But the mutations we hear about most often are the ones that cause disease. Some well-known inherited genetic disorders include cystic fibrosis, sickle cell anemia, Tay-Sachs disease, phenylketonuria and color-blindness, among many others. All of these disorders are caused by the mutation of a single gene.

online

Explanation:

BRAINLESS

Fill in the blank.
_____ is the cell's way to store energy.

Answers

Adenosine triphosphate

Organisms that live in the rainforest have developed unique adaptations that aid in their survival. Which adaptation would most likely be found in organisms living in the rainforest? a. herbivores feed on low-lying plants b. birds have beaks adapted to break open hard shells c. insects have a widely-varied diet d. plants are able to store water in their leaves Please select the best answer from the choices provided A B C D

Answers

Answer:

Your answer is most probably A). B) implies that nuts are the only thing for birds to eat in a rainforest, which doesn't make sense, C) implies that the insects would need a widely-varied diet to survive, but again there's an abundance of things that a hungry bug can eat, so they don't need a wide dietary coverage, D) suggests that there may be droughts in the area for which the plant may need to be prepared, but in the RAINforest droughts are uncommon.

Answer:

B) birds have beaks adapted to break open hard shells

Explanation:

got it right on edge :)

can i have some help on number 2?

Answers

Answer:

C) The waves amplitude

Explanation:

Answer:

The measurement labeled E is the wave's amplitude.

Explanation:

A vertical rise in a wave length is the amplitude of the wave.

The distance between each curve is the wavelength, if it is a long distance than it is slow if it is a short distance than it is fast.

The waves period is the bottom of the wave where no movement is constant.

How do biologists model changes in a population?

Answers

Answer:

When the per capita rate of increase ( r) takes the same positive value regardless of the population size, then we get exponential growth. When the per capita rate of increase ( r) decreases as the population increases towards a maximum limit, then we get logistic growth.

The central atom in an amino acid that all the groups connect to is a
O A. Hydrogen
.
O B. Oxygen
• O C. Carbon
.
O D. Nitrogen

Answers

Answer:

C. Carbon

Explanation:

The central atom in an amino acid that all the groups connect to is a carbon atom.

Amino acids are monomeric units of proteins. They are bifunctional in that they have an amino group and a carboxyl group. These groups are attached to a carbon atom, α-carbon, in a molecule.

This is common to all amino-acids.

Which of the selections listed below is NOT one of the goals set out by the Preamble to the Constitution?
Select one:
A. provide for the common defense
B. form a more perfect union
C. provide equality for all
D. establish justice

Answers

Answer:

I am pretty sure it is A I am very sorry if its wrong hope this helped good luck!

21. The diagram below represents a sequence of events that occurs in living things.
х
are digested into
Smaller molecules
which can be synthesized into
Fat
Starch
Protein
DNA
Letter X represents
Inorganic molecules
O organic molecules
O biological catalysts
O simple sugars

Answers

Answer: b

Explanation:

All the smaller molecules are made up of the organic elements

The study of a living being is called biology.

The correct answer is B.

The process of conversion of a large molecule into a smaller molecule with the help of an enzyme is called digestion. The enzyme converts the organic and complex molecules to the simpler molecule which helps in absorption and later on is used up to form ATP.

According to the question, the larger molecule which is an organic molecule is breakdown into smaller molecules.

Hence, the correct answer is B that is an organic molecule.

For more information, refer to the link:-

Warm air rises and takes heat with it; eventually it cools and sinks.

3. What is a macromolecule? I​

Answers

Answer:

A macromolecule is a very large molecule, such as protein, commonly composed of the polymerization of smaller subunits called monomers

PLZ HELP!!

name the glaciers that are receding at the fastest rate in the world

Answers

Answer:The world’s glaciers are in retreat. The great tongues of ice high in the Himalayas, the Andes, the Alps and the Rockies are going back uphill at ever greater speeds, according to new research.

Explanation:just give me brainilest

Describe the nitrogen cycle in your own words and how the nitrogen cycles through our Earth. ​

Answers

Answer:

The nitrogen cycle is the circulation of nitrogen in various forms through nature.

Explanation:

At what temperature does fusion begin to create a star?
10 million degrees
1 billion degrees
100 million degrees
1 million degrees

Answers

Answer:

The right answer is 15,000,000 celsius or 15 million, but the closest to that is 10 million i suppose

Explanation:

Describe how differentiation of cells is different between animal and plant cells

Answers

Answer:

here

Explanation:

animal cells and plant cells share a common component of a nucleus cytoplasmic microchondria in a cell membrane plant cells have three extra components of vacuole chloroplasts and a cell wall

The Newfoundland moratorium on cod fishing was unsuccessful because _______.
A)
fishing capacity increased after the moratorium
B)
political decisions were made against scientific evidence
C)
fishing resumed almost immediately following the moratorium
D)
fishing went as far as destabilizing the ecosystem
E)
all of the above

Answers

Answer:

D

Explanation:

Just took the quiz

The Newfoundland moratorium on cod fishing was unsuccessful because fishing went as far as destabilizing the ecosystem (Option D).

What was the Newfoundland moratorium?

The Newfoundland moratorium was a legal issue where the Canadian fed government banned cod-fishing along its east coastline.

This moratorium was critical for maintaining biodiversity levels in the geographic area.

In conclusion, the Newfoundland moratorium on cod fishing was unsuccessful because fishing went as far as destabilizing the ecosystem (Option D).

Learn more on the Newfoundland moratorium here:

https://brainly.com/question/3001410

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is it true that It is impossible for an environment to go beyond its carrying capacity for a specific organism.

Answers

Answer:

false, it is possible for a environment to go past its capacity, but it will have alot of problems with the food chain

Compared to terrestrial planets, Jovian planets have

A) smaller equatorial diameters and shorter periods of revolution
B) smaller equatorial diameters and longer periods of revolution
C) larger equatorial diameters and shorter periods of revolution
D) larger equatorial diameters and longer periods of revolution

AND
^^^

Compared to the Jovian planets in our solar system, the terrestrial planets have
A) less mass and are less dense
B) less mass and are more dense
C) more mass and are less dense
D) more mass and are less dense


AND
^^^^^^


Jupiter is a Jovian planet. Compared to the terrestrial planets, Jupiter has a
A) shorter period of revolution
B) shorter distance to the Sun
C) greater density
D) greater mass

Answers

Answer:

I think it c and more mass more dense and d

Explanation:

That’s it pls give brainliest

Answer: for the first one it’s is D: Larger equatorial diameters and longer periods of revolution.

Explanation: you can compare using the Earth Science Reference Table

Having a mutation in a strand of DNA has been known to do which of the following?




a:Stop a protein from being made

b:Causing a harmful genetic disorder

c:Causing no noticeable change

d:Causing a change that can benefit an organism

Answers

I believe it is also B, I took biology last year

Causing a harmful genetic disorder is a mutation in DNA.

What is mutation?

A mutation is a change to an organism's DNA sequence. Errors in DNA replication during cell division, exposure to mutagens, or viral infection can all cause mutations. Somatic mutations (which happen in body cells) cannot be passed on to offspring, whereas germline mutations (which happen in eggs and sperm) can.

Our cells are constantly undergoing mutations, yet very few of these have any negative effects on our health. Compared to what we typically see in science fiction movies, this is completely different. A mutation is never so advantageous.

There are numerous explanations for why mutations typically don't have significant effects. One explanation is that our cells have highly advanced machinery for quickly correcting mutations.

Therefore, Causing a harmful genetic disorder is a mutation in DNA.

To learn more about mutation, refer to the link:

https://brainly.com/question/13923224?

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Where does cellular respiration and photosynthesis occur?

Answers

cellular respiration occurs in the mitochondria whereas photosynthesis occurs in the chloroplasts

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