Answer:
Income equality and environmental degradation.
Explanation:
When nation reach a sustainable development state, It already implemented several optimizations that maximize the economic production. (such as using latest technologies in factories, most cost-efficient materials, etc)
These optimizations tend to lead to an increase in overall national income.
But, the largest portion of that income will be given to exclusively the owners of the factors production. This will gradually cause income equality in the country. On top of that, the new technologies that required for sustainable development tend to create emission as a side effect This contributed to the environmental degradation.
Because "<span>Internal validity is the highest priority for theory-testing".</span>
Ecological
validity<span> alludes
to the degree to which the discoveries of an examination can be summed up to
genuine real life settings. While internal validity is a logical idea
that tends to the connection between two factors. It alludes to the degree that
an investigation can rule out or make improbable exchange clarifications of the
outcomes.</span>
Answer:Examples of valuable nonmetallic minerals extracted by mining are sand, gravel, phosphate
Explanation:
Nonmetallic minerals refers to those chemical elements that cannot be used to make any other products after they have been melted. Examples of these minerals are clay, limestone,marble , sand and gravel. They are called non metallic because they can not conduct electricity , can not conduct thermal power, they lack luster,rigor and malleability.
The non metallic metals are mostly used to make cements , lime and glass.
They can also be used in sanitary ,tableware and decorative products.
Several steps are followed in making certain products from these minerals such as grinding,cutting,mixing,shaping and heating.
Answer:
End the state of war between Egypt and Israel ( A )
Explanation:
The camp David accords was a peace treaty signed at camp David in Maryland by the Egyptian president Anwar Sadat, president Jimmy Carter and Israeli prime minister Menachem which started September 1978 and was concluded in 1979. The accord was entered into by president Jimmy Carter in order to restore peace and end a state of War between EGYPT and Israel which has lasted for several years before the accord was signed
Im pretty sure it is either a or d
