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Which of the following describes what rocks usually are composed of?
Wiki User
∙ 13y ago
Minerals!
Wiki User
∙ 13y ago
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Which two rocks are made from rounded grains?
Rocks that are composed of rounded grains or fragments are usually sedimentary rocks. Two of these are sandstone and conglomerate rocks.
In what ways sand rocks and soil are the same?
They are both sedimentary rocks (rocks composed of solidified sediment particle matter), the only difference is that sandstone is composed of sand-sized particles, which are bigger than the silt particles which make up siltstone.
It is generally true that igneous rocks are composed of what type of mineral?
igneous rocks are composed of silicate minerals
Rocks are made of one or more of these?
Rocks are composed of differing combinations of thousands of naturally occurring minerals--or pieces of other rock particles cemented together--or in some cases, lithified organic matter.All rocks are composed of some form of minerals. The exact type of rock and their specific appearance is determined by the elements that are combined with these minerals.
Which of the following statements describes the relationship between groundwater and caves?
Groundwater flowing through certain types of rocks can produce caves
Rocks are usually composed of to or more what?
minerals
Which rock is usually composed of several different minerals.?
The majority of rocks are composed of a variety of minerals. Monomineralic rocks are rare.
What rock are usually composed of?
Minerals! Rocks are made of minerals
Which two rocks are made from rounded grains?
Rocks that are composed of rounded grains or fragments are usually sedimentary rocks. Two of these are sandstone and conglomerate rocks.
How many rocks in an element?
Rocks are composed of minerals which are composed of elements.
In what ways sand rocks and soil are the same?
They are both sedimentary rocks (rocks composed of solidified sediment particle matter), the only difference is that sandstone is composed of sand-sized particles, which are bigger than the silt particles which make up siltstone.
How are minerals and rocks the same?
Rocks are composed of minerals. Minerals are composed of elements.
Which of the following is composed of weathered rocks and decomposed organic material from dead plants and animals?
The answer is Soil!
What best describes the sound usually made when metamorphic rocks hit together?
cheeng
Is the following sentence true or false Intrusive rocks have similar crystals than extrusive rocks?
Rocks usually contain a mixture of minerals.
Is mineral made out of rocks?
No. But rocks are composed of minerals.
Volcanoes are composed of what rocks?
http://en.wikipedia.org/wiki/Volcano volcanoes can be composed of a variety of igneous rocks.
