Intrusive igneous rocks include gabbro, granite, and diorite. Each rock differs in that it was created by a separate silica-containing magma.
Despite having different silica concentrations, granite, diorite, and gabbro are all products of magmas. Gabbro is a typical rock that contains 45% to 55% silica. With a silica content ranging from 55% to 65%, diorite is a middle-ground rock. With a silica concentration of more than 65%, granite is an acidic rock.
The most common elements in the Earth's crust, silicon and oxygen, are combined to form silica, also known as silicon dioxide (SiO 2). Silica, which makes up the majority of more than 95 percent of all known rocks, makes up 59 percent of the Earth's crust. Quartz, which is by far the most prevalent crystalline variety of silica, tridymite, and cristobalite are the other two.
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relationship between literacy rate and GDP per capita of world countries. This means that as literacy rate increases, so does GDP per capita.
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The behaviorist strategies that show to be least effective in therms of supporting language learning: <u>error-correction</u>.
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The behaviorist strategies on language learning and acquisition, involves reinforcement or reward of some kind. This theory explains learning as a process that is based on the stimulus given to the learner to achieve the goal. A person learns through practice and imitation of the given excersises.
The less effective strategie would be error and correction, because a person needs to make mistakes in order to practice and learn. By focusing on the error and the correction, this may not be the most motivatinal strategy for a student.
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Reuben, Simeon, Levi, Judah, Issachar, Zebulun, Dan, Naphtali, Gad, Asher, Benjamin, Joseph
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The result was that Athens won the Persian wars and that they stopped Persia from conquering Europe
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