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Do the minerals that make up a rock determine how fast it weathers?
Yes, the minerals that make up a rock can determine how fast it weathers. Some minerals are more resistant to weathering processes than others, so rocks with more resistant minerals will weather more slowly. For example, quartz is a resistant mineral that can help slow down the weathering of a rock compared to more easily weathered minerals like feldspar.
They type of sedimentary rock that forms when sediments stick together?
The type of sedimentary rock that forms when sediments stick together is called "clastic sedimentary rock." These rocks are created from the compaction and cementation of loose particles like sand, silt, and clay. Examples include sandstone, shale, and conglomerate.
What common school item is made from a sedimentary rock?
Chalk is a common school item made from a sedimentary rock called limestone, which is mainly composed of the mineral calcite.
What would happen to a rock from weathering by a fast moving river?
The rock would likely undergo abrasion, breaking off small pieces and smoothing its surface as it is carried downstream by the force of the fast moving river. Over time, this process can break the rock down into smaller fragments and reshape its overall appearance.
What 2 igneous are formed by fast cooling lava?
Two igneous rocks formed by fast cooling lava are basalt, which is a fine-grained volcanic rock, and obsidian, which is a natural glass formed from rapidly cooling lava without crystal growth.
How do you make a cavemen tool?
Pick up a rock. Or a stick. sharpen the stick to a point with the rock. Done.
How do snow leopards sharpen there claws?
On a rock
Can you sharpen a stone or rock?
Often, yes.
How do you make a weapon from scratch?
find a big stick and sharpen it
How do you go fast on sleds?
Sharpen and wax the blades. a bigger hill
Can you sharpen a straight razor with a rock?
yes by giving precise force on the razor by the rock can make it sharp
What kind of change has taken place when you sharpen a pencil?
That is a physical change. The is no chemical change that takes place when you sharpen your pencil in a standard manner. I suppose if you sharpen it extremely fast, you could catch the pencil on fire, which would then be a chemical change.
Is a volcanic rock that can be used sharpen as a cutting tool or polished as a?
If you're asking what volcanic rock can be sharpened as a cutting tool, the answer is obsidian.
Who is first weapons was a stick and a rock?
French is first weapon stick but a rock hasn't
What does the quote 'to hold the stick in both ends' mean?
To "sharpen a stick at both ends" means that if Roger were to find Ralph he would kill Ralph, cut off his head and stick it on the spear like they did with the sow.
What did hunters and gatherers use for weapons?
A rock or a stick was probably the very first weapon. After that, a rock tied to a stick, and a long pointy stick. Later, a sharp rock tied to a long stick. Clubs and spears.
What is a scythe rock?
No idea. You might do a search on "scythe stone", which is a sharpening stone used to sharpen scythes.
