It has opened new trade routes and we can see what they used for their roads and we can make ours better.
Answer:
Igneous rock , formed by the cooling of magma inside the Earth or on the surface.
Metamorphic rocks, formed by temperature and pressure changes inside the Earth.
Explanation:
Igneous and Metamorphic are formed in different ways,
<em>Metamorphic rocks: arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form". The original rock may be a sedimentary rock, an igneous rock or another older metamorphic rock.</em>
<em>Igneous rocks: began as magma (molten rock) which cooled and crystallized into minerals. This magma can be derived from partial melts of existing rocks in either a planet's mantle or crust.</em>
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Credit: http://www.geologyin.com/2016/06/top-7-differences-between-metamorphic.html
If your question has multiple choice responses, it would be C. their use of nomadic grazing techniques. I hope this helps! :)
The mass of Jupiter makes up 70 percent of all planetary mass in the solar system. The correct option among all the options that are given in the question is the fourth option or option "d". Planetary mass is basically the mass of a planet like object. I hope the answer has come to your help.
