Cyanobacteria, also known as "blue-green algae", are the unicellular organisms which are able to produce oxygen.
Approximately 540 years ago, the atmosphere was very poor on oxygen. Cyanobacteria are thought to be responsible for the oxidization of the atmosphere back then, in an event known as <em>"The Great Oxygenation Event"</em>. As a result, Earth's life forms suffered drastic changes in their composition, as they evolved from being <em>anaerobic</em> to becoming organisms <em>highly dependant</em> on oxygen. The oxygenation of the atmosphere would eventually provide the adequate environment in order for the <em>Cambrian Explosion</em>, or the first diversification of living organisms, to happen.
Answer:
<em>Oliver Hazard Perry
</em>
Explanation:
The Battle of Lake Erie was a pivotal naval engagement between British and American forces. The United States sent Oliver Hazard Perry to command the American forces on Lake Erie. Which he then led the force to victory.
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Answer:
People did not like his rules
Explanation:
His policies forced the people that didn't like them to start rebelling which turned into a full scale revolution
Explanation:
for for math during the Renaissance it was an invention of incalculably calculus by Newton and leibniz. at the end of the 17th century
during the Renaissance for science Francis Bacon gilio Rene descarte and Isaac Newton made many discoveries that changed the world the most important invention in science in the Renaissance and perhaps in the history of the entire world what's the printing press
the evolution of anatomy during the Renaissance was the sections were restricted to Hanover's of condemned criminals
cartography in the European Renaissance is from the. 1450 to 1650 Islam considered the most important in the history of European mapping. scientific advances include appropriations of classical Maddie techniques trade routes in all such massive changes drove an explosion in the making and using of all maps that help get around the world
