Answer:
Below water diversity is important, for preserving food chain & availability of clean water.
I will try finding a midway between feeding people & preserving rainforest, as both are important
Explanation:
Preserving some fish species, mantaining long term diversity below water is important as : Aqua ecosystems are as interdependent & interlinked, so to protect them from losing their food chain balance. It is also needed to support access & availability of clean drinking water.
I will chose a way to strike a balance between both 'feeding people & preserving rainforest'. As food is needed for human beings present survival, forests are needed for entire ecosystem (including humans) future survival. Humans can't sustain without food or forests, forest preservation has no utility if there are no humans.
I would say World War I was a total war due to the fact that the whole world was involved! This was because of alliances, militarism, imperialism, and nationalism.
The Greeks built the temples in honor of divinities, first, they were made from wood and mud brick, those materials were ephemeral because they did not survive long. The Greeks maintained the forms of the temples but changed the materials from wood to permanent materials such as stone.
The Greeks changed the materials because from the 6th century BCE forward the City-States started to invest more resources into temple building and spent more on better materials. For example, Athens spent enormous resources to construct the Acropolis, this also aimed to make people more confident that the temples built to honor their gods surpassed anything that any other states could offer, so they always would be blessed.
Copper is the most important metal used over the past 150+ years
The correct answer is - B. the ice age pushed animal herds from Asia into the Americas.
During the last ice age there was a big migration of animals from Asia towards North America, and this was made available by the Bering Land Bridge that was connecting the two continents in this period. Because the people in Eastern Siberia were heavily dependent on meat, once the amount of animals started to become critically low they started to move towards North America, using the same passage as the animals before them, the Bering Land Bridge. Even though it was not easy, and they needed multiple tries and expeditions to manage to settle in the new environment, they managed it at the end and became the first humans in the New World.
