Answer:
the action or power of focusing one's attention or mental effort.
Explanation:
Keyword: <em>Focus </em>
Copper sulfate<span> is an inorganic compound that combines sulfur with </span>copper<span>. It can kill bacteria, algae, roots, plants, snails, and fungi. The toxicity of </span>copper sulfate<span> depends on the </span>copper<span> content. </span>Copper<span> is an essential mineral.</span>
Answer:
question 1: 3
question 2: the number of Valence electrons in the atom
hope it helps
Answer:
Social justice aims to give individuals and groups fair treatment and an impartial share of social, environmental and economic benefits. The concept promotes the fair distribution of advantages and disadvantages within a society, regardless of background and status.
Environmental justice deals explicitly with the distribution of environmental benefits and the burdens people experience, at home, at work, or where they learn, play and spend leisure time. Environmental benefits include attractive and extensive greenspace, clean air and water, and investment in pollution abatement and landscape improvements. Environmental burdens include risks and hazards from industrial, transport-generated and municipal pollution.
