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3 years ago

Which of the following is an example of primary waste prevention?

Biology

2 answers:

zmey [24]3 years ago

4 0

The correct option is B, that is, A FAMILY DONATES USED CLOTHING TO A SECOND HAND STORE.

Waste prevention has to do with the process and practice of reducing the amount of wastes products in order to produce a more sustainable environment. Waste prevention can also be called recycling. There are three types of waste prevention, these are primary, secondary and tertiary waste prevention / recycling.

Primary waste prevention refers to a situation in which the material to be disposed is not changed in anyway, before been reused. Such material can be given to friend or donated to a charity organization. The material is always used for the same purpose as the original use.

Secondary waste prevention involves some kind of modifications while tertiary waste prevention usually involves the use of chemicals and heat.

Verdich [7]3 years ago

4 0

Answer:

<em>A factory finds a way to produce 25 percent less packaging waste when it ships materials.</em>

Explanation:

<em>***verified answer***</em>

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Which is not part of the earth system biosphere hydrosphere atmosphere hellosphere

kondor19780726 [428]

hellosphere. This is not an actual part of the "spheres" on Earth

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3 years ago

The overall result of the proton-proton chain is that ________

Delicious77 [7]

Basically, the P-P chain turns 4 protons into: 1 neutrino, 1 gamma ray, 1 positron, 1 helium nucleus.
A gamma ray = energy.
The chain converts hydrogen into helium and makes energy.

This is all occurring through fusion reactions where 2 protons basically smash into each other. But, it could also be e.g. a proton smashing with a deuterium nucleus. Or, other nuclei smashing together to make something else.

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3 years ago

Lawrence Kohlberg built on the theories of _____ in his description of the stages of moral development. A. Carol Gilligan B. Jea

Ymorist [56]

Answer:

Lawrence Kohlberg build on the theories of Jean Piaget in his description of the stages of moral development.

Explanation:

The earlier work of Jean Piaget on cognitive development of children was expanded by Lawrence Kohlberg which he described in 6 stages.

1.Stage 1 : Obedience and punishment orientation

This is focused on children to obey rules and avoid from punishment.

2.Stage 2: Orientation through instruments

Individual should have to be in their best interest

3.Stage 3 : Good boy , nice girl orientation

The children will approve others and acts to avoid disapproval.Emphasis is placed on good and nice behavior.

4.Stage 4:Law and order orientation

The child will accept the rules of the society as rules are same for everyone.

5.Stage 5: Social contract orientation-

The world holds different opinions,right,and values and each will accept it mutually.

6. Stage 6: Universal ethical principal orientation-

It is based on abstract reasoning where ethical principles are used.

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3 years ago

I need help please !!!

PtichkaEL [24]

Answer:

i cant see

Explanation:

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3 years ago

Enzymes change the ___ of the reaction but not the ___ of the end product.

Elodia [21]

Answer:

BIG GD

Explanation:

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2 years ago