Answer:
Option (A)
Explanation:
Environmental justice usually refers to a significant portion of the struggle that is extensive carried out in order to improve, upgrade and maintain a clean, hygienic and healthy environment. This struggle is mainly for those people who have traditionally lived, worked and was closely associated with the sources of various types of pollution.
This can also be simply considered as precautionary measures that are taken in order to prevent nuclear destruction, creation, and disposal of hazardous waste materials and other factors that have the potential to affect the resources on earth such as land, wind, water, and food.
Thus, the above given dimensions of environmental problems are issues of environmental justice.
Hence, the correct answer is option (A).
Answer:
When he is swinging back up on the trapeze.
Explanation:
When he is swinging down, all the kinetic energy is being used. Once he begins his ascent, immediately after the halfway point, potential energy builds up once again.
Answer:
Paper is not a natural resource
Muscle is composed of small units known as myofibril which itself composed of cylindrical bundles of thread like filaments; thick filament and thin filament known as myosin and actin respectively.
These filaments make up a myofibril which is organized into a chain of contractile units called sarcomeres. . There are two more proteins known as titin and nebulin which also contribute to the structure of sarcomere.
The function of the muscle is to contract and these filaments play a major role in it
the number of oxygen atoms in each oxygen molecule
Explanation:
The subscript in O₂ signifies the number of oxygen atoms in each oxygen molecule.
An atom is the smallest indestructible particle that takes part in chemical reactions.
Molecules are combinations of atoms. They are usually formed when two atoms combines and shares their valence electrons to form covalent bonds.
- An oxygen molecule O₂ is made up of two oxygen atoms.
- The oxygen atoms are held by covalent bonds.
- The 6 coefficient denotes the volume or number of molecules.
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Atoms brainly.com/question/10419836
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