His theory is called the Social constructivism.
According to this theory, the potential development varies according to the level at which the learning takes place. It is composed of cognitive structures that are in the process of maturation, but that can only be developed with the guidance and collaboration of third parties. Vygotsky was a cognitivist, but he disagreed with the assumption that learning was independent of the social context. He considered that all cognitive functions originate in social interactions and that learning not only ivolves the assimilation and adaptation of new knowledge by students. For Vygotsky it is a process in which the learners are integrated into a community of knowledge.
Answer:
The Lowlands: Rocky and Uneven Soil, Climate and Farming: Summers were hot and dry, and winter were mild and windy. Only about 20% of the land on the Greek peninsula could be farmed. The ancient Greek farmers grew crops that would survive in this environment - wheat, barley, olives, and grapes
Explanation:
The United States invasion of Afghanistan occurred after the September 11 attacks in late 2001, supported by close US allies. The conflict is also known as the U.S. war in Afghanistan. Its public aims were to dismantle al-Qaeda, and to deny it a safe base of operations in Afghanistan by removing the Taliban from power.The United Kingdom was a key ally of the United States, offering support for military action from the start of preparations for the invasion. It followed the Afghan Civil War's 1996–2001 phase between the Taliban and the Northern Alliance groups, although the Taliban controlled 90% of the country by 2001.
U.S. President George W. Bush demanded that the Taliban hand over Osama bin Laden and expel al-Qaeda; bin Laden had already been wanted by the FBI since 1998. The Taliban declined to extradite him unless given what they deemed convincing evidence of his involvement in the 9/11 attacks and ignored demands to shut down terrorist bases and hand over other terrorist suspects apart from bin Laden. The request was dismissed by the U.S. as a meaningless delaying tactic and it launched Operation Enduring Freedom on 7 October 2001 with the United Kingdom. The two were later joined by other forces, including the Northern Alliance troops on the ground] The U.S. and its allies rapidly drove the Taliban from power by 17 December 2001, and built military bases near major cities across the country. Most al-Qaeda and Taliban members were not captured, escaping to neighboring Pakistan or retreating to rural or remote mountainous regions during the Battle of Tora Bora.
In December 2001, the United Nations Security Council established the International Security Assistance Force (ISAF), to oversee military operations in the country and train Afghan National Security Forces. At the Bonn Conference in December 2001, Hamid Karzai was selected to head the Afghan Interim Administration, which after a 2002 loya jirga (grand assembly) in Kabul became the Afghan Transitional Administration. In the popular elections of 2004, Karzai was elected president of the country, now named the Islamic Republic of Afghanistan.[8] In August 2003, NATO became involved as an alliance, taking the helm of ISAF.[9] One portion of U.S. forces in Afghanistan operated under NATO command; the rest remained under direct U.S. command. Taliban leader Mullah Omar reorganized the movement, and in 2002, it launched an insurgency against the government and ISAF that continues to this day.
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Explanation:
On April 25, 2014 officials from Flint, Michigan switched the city's water supply to the Flint River as a cost-cutting measure for the struggling city. In doing so, they unwittingly introduced lead-poisoned water into homes, in what would become a massive public-health crisis.
